Krea prompt library

Krea prompt library on Morphic

Tested Krea prompts you can copy and run on Morphic. Each one explains what the parts do, so you can adapt rather than guess.

Kodachrome-style photograph of a woman beside a station wagon at a desert filling station, generated with Krea

Kodachrome, 1974

Kodachrome slide film photograph, 1974, deep saturated reds, high contrast and slightly cool shadows. A woman in her early sixties leans against the tailgate of a wood-panelled station wagon at a desert filling station, forearms crossed, squinting slightly into hard midday sun coming from behind the camera. Sun-faded cotton shirt, a wristwatch with a cracked strap, hair moving a little in dry wind. Pumps and a hand-painted price board behind her, mountains flat and pale in the distance. Fine grain, honest skin texture, 2:3 portrait.

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Wet plate collodion portrait of a blacksmith with plate edge artefacts, generated with Krea

Wet plate, 1861

Wet plate collodion tintype, 1861, uneven chemical pour darkening the plate edges, a scatter of pinholes and one drip mark across the corner. A blacksmith in his forties sits square to the camera in a leather apron, hands heavy on his knees, holding the long exposure so his face is sharp while one shoulder has drifted. Soft north light from a high window on the left. Narrow tonal range, silver highlights, skin rendered pale and blue-sensitive, 4:5 portrait.

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Sun-bleached low contrast photograph of a roadside motel sign, generated with Krea

Sun-bleached fade

Faded print left too long in the sun, lifted milky blacks, low contrast and colour drifting toward pink and straw. A roadside motel sign on a steel post, its paint chalked and cracked, one bulb missing from the arrow. Flat afternoon light with no visible shadow direction, a dry verge, a single parked pickup out of focus behind. Nothing in the frame reaching true black or true white, dust on the emulsion, gentle grain, 3:2 landscape.

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Screen printed poster of a mountain range with visible misregistration, generated with Krea

Screen print, off register

Four-colour screen print with each layer slipping about two millimetres out of register, so thin white gaps and doubled edges appear where the colours meet. A range of folded hills reduced to flat overlapping shapes, ink sitting visibly on the surface of coarse cream paper. Palette limited to burnt orange, olive, slate and black, with the overlaps making darker fifth and sixth tones. Slight ink starvation at one edge, visible mesh texture in the solid areas, 1:1 square.

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Charcoal and white chalk drawing of a boatyard on toned paper, generated with Krea

Charcoal and chalk

Charcoal and white chalk on mid-grey toned paper, the paper itself left bare to serve as every midtone. A boatyard in winter, a hull propped on stands with its keel line running the width of the sheet, a ladder leaning against it, tarpaulins bunched underneath. Charcoal finding only the deep shadows under the hull and inside the shed, chalk reserved for the top of the hull and the wet ground. Smudged with a finger in the sky area, visible paper tooth, 4:3.

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Stained glass panel of a kingfisher over water with visible lead came, generated with Krea

Stained glass

Stained glass panel photographed with daylight coming through it from behind, so every colour glows and the lead came reads as solid black. The design shows a kingfisher diving toward water, built from pieces of coloured glass where every single colour change happens at a lead joint. Streaky hand-blown glass in cobalt, turquoise, amber and white, each piece showing its own internal variation and bubbles. Faint painted detail fired onto the bird's head and eye, putty visible along the leads, 1:1 square.

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Raku fired ceramic bowl with crackle glaze and metallic flash, generated with Krea

Raku glaze

Studio photograph of a raku fired bowl, a fine crackle running all through the glazed surface with each crack darkened by smoke, and the unglazed foot left matte black from the reduction chamber. A copper glaze that has flashed to iridescent pink and green across one side and stayed dull turquoise on the other. Soft directional light from the upper left grazing the rim to show the throwing rings. Set on raw grey concrete, a single soft shadow, 4:5 portrait.

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Cross-processed photograph of a public swimming pool with cyan shadows and blown highlights, generated with Krea

Cross-processed slide

Slide film cross-processed in the wrong chemistry, cyan shadows, yellow-green midtones and highlights that clip to white. An empty municipal swimming pool in late afternoon, one swimmer resting folded arms on the lane rope at the far end, water surface broken into hard sparkles. Faded lane markings, a stack of kickboards, a chain-link fence throwing a long diagonal shadow across the deck. Heavy contrast, coarse grain, blues pushed past believable, 3:2 landscape.

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Night street photograph on tungsten film with red halation around the lights, generated with Krea

Tungsten stock at night

Tungsten-balanced colour film at night, a soft red halation bleeding around every bright light source. A narrow street of shuttered shopfronts after rain, one late bakery still lit, its window throwing warm light across the wet pavement. A cyclist crosses the frame mid-stride, slightly motion blurred. Sodium lamps stacked into the distance, each one haloed, cool blue in the untouched shadows. Visible grain in the darks, colour that sits between amber and green, 16:9 widescreen.

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Bleach bypass grade of a fishing harbour at dawn with crushed blacks, generated with Krea

Bleach bypass

Bleach bypass grade, heavy desaturation, crushed blacks and hard silver highlights sitting over the remaining colour. A small fishing harbour at first light, two crew hauling a net over the gunwale of a steel-hulled boat, breath visible. Wet deck, coils of blue rope gone almost grey, gulls hanging over the stern. Overcast sky reading as flat white, hulls rust-streaked. High contrast and metallic, the only real colour left in the rope and a single orange float, 3:2 landscape.

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Split-toned print of a climber on a chalk cliff, cool shadows and warm highlights, generated with Krea

Split-toned print

Split-toned darkroom print, cool blue-grey in the shadows and warm sepia in the highlights, no neutral grey anywhere. A climber traverses a chalk cliff face in low sun, one hand chalked and reaching, rope running down out of frame. Weathered rock full of small pockets, sea haze behind, a gull below the level of his feet. Tonal separation doing all the work in the absence of full colour, deep blacks, paper texture visible in the flat sky, 2:3 portrait.

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Cyanotype of fern fronds on watercolour paper with brush edges, generated with Krea

Cyanotype

Cyanotype on heavy watercolour paper, deep Prussian blue where the light struck and paper white in the shadow of the objects, with an uneven hand-brushed coating edge all the way round. Three fern fronds laid flat, one slightly lifted at the tip so its shadow softens and spreads. Fibre texture of the paper visible through the wash, a few lighter patches where the coating thinned, one thumbprint at the corner. Cold blue monochrome, no other colour, 4:5 portrait.

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Woodblock print of a rainstorm over a wooden bridge with visible key block outline, generated with Krea

Woodblock print

Traditional woodblock print, a printed black key block outline containing every colour area, with flat unmodulated blocks of ink inside the lines. A sudden rainstorm over a wooden footbridge, three figures hurrying across under straw capes, rain drawn as ruled diagonal lines across the whole sheet. Colours limited to indigo, muted ochre, grey-green and off-white, with a graded indigo band along the top edge where the block was wiped. Wood grain faintly visible in the flat areas, 2:3 portrait.

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Cloisonné enamel brooch of a moth with visible wire cells, generated with Krea

Cloisonné enamel

Macro photograph of a cloisonné enamel brooch, thin raised gold wires forming closed cells and glassy enamel pooled inside each one, slightly domed and catching a soft window highlight. The design is a moth with patterned wings, each band of colour held in its own cell. Deep teal, plum, cream and a warm gold, the enamel showing tiny trapped bubbles and one small chip at the edge of a cell. Metal wire polished bright against the matte enamel, shallow depth of field, 1:1 square.

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Instant film photograph of a fictional lip balm tin on a windowsill with soft chemical bloom, generated with Krea

Instant film bloom

Instant film photograph, soft chemical bloom around the highlights, warm cast, gentle vignette and slightly milky blacks. A small round lip balm tin labelled SOLENNE sits on a painted windowsill beside a chipped enamel mug, morning light coming through thin curtains from the left. Paint flaking at the sill edge, a ring of condensation, one dried leaf. Low contrast, muted rose and cream palette, the softness reading as chemistry rather than as a blurred lens, 1:1 square.

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Direct-flash snapshot of a family kitchen party in the mid nineties, generated with Krea

Direct flash, 1994

Amateur snapshot on consumer colour negative film, 1994, hard on-camera flash throwing a sharp shadow on the wall behind the subjects. Three people crowded into a small kitchen at a birthday, one caught mid-laugh with a paper plate, another turning away from the camera. Wallpaper with a small repeating print, a wall calendar, bottles crowded on the counter. Slightly wrong white balance, red-eye in one face, cluttered and unposed, 4:3.

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Two-strip Technicolor style frame of a stage magician in red and green only, generated with Krea

Two-strip colour

Early two-strip colour process, red and green dyes only, no true blue anywhere in the frame. A stage magician in a heavy embroidered tailcoat stands at the edge of a small theatre stage, one hand resting on a painted flat, looking off toward a warm footlight below him. Skin rendered pink-orange, the backdrop turning teal where it should be blue, the metallic thread in the coat catching hard specular points. Soft focus falloff at the frame edges, gentle halation around the brightest highlights, 4:5 portrait.

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Day-for-night graded shot of a rowing boat on open water, generated with Krea

Day for night

Day for night, filmed in bright sun and graded deep blue, with hard sunlit shadow edges left intact underneath. A single rower works a wooden skiff across open water, oars mid-stroke, wake catching a bright specular line the grade cannot fully suppress. Distant shoreline reduced to a dark band, sky a dense navy with no stars. Underexposed by two stops, contrast held high, the whole frame cool except for the warm skin of his hands, 16:9 widescreen.

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Hand-coloured engraving of a heron among reeds with visible line work, generated with Krea

Hand-coloured engraving

Hand-coloured copperplate engraving from a natural history plate, fine cross-hatched line work carrying all of the form, with thin transparent watercolour washes laid over the top and straying slightly past the outlines in two places. A heron standing among reeds, head turned, one foot lifted clear of the water. Muted washes of ochre, sage and dusty blue, paper toned to warm ivory and foxed at the corners, engraved caption line beneath reading GREY HERON in small caps, 2:3 portrait.

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Airbrushed science fiction paperback cover of a desert rider, generated with Krea

Airbrushed paperback

Airbrushed paperback cover art in the style of late seventies science fiction, soft seamless gradients with no visible brush marks, and one hard masked edge where the foreground silhouette meets the sky. A lone rider on a six-legged walking machine crests a dune at sunset, twin moons low behind. Sky graded from deep violet through orange, sand rendered in smooth blended planes, tiny highlight dots for stars. Slight airbrush overspray at the horizon, chrome details on the machine catching sharp reflections, 9:16 vertical.

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FAQs

How do I use these Krea prompts?
Pick any prompt in the library, copy it, and paste it into Morphic with Krea selected. Generate it as written first, then change one variable at a time, the subject, the palette, or the reference style, so you can see what each part of the prompt is doing.
What is Krea best at?
Krea 2 was built from scratch for aesthetics rather than raw realism, so it rewards prompts that describe a look: the grade, the era, the material finish, the reference style. The prompts here lean on that instead of piling on detail.
How do I control style in a Krea prompt?
Name the style as a medium and an era rather than an adjective. "Kodachrome slide film, 1974" gives the model far more to work with than "vintage", and it keeps the rest of the scene description free to do its own job.
Can I use a reference image with these prompts?
Yes. Krea takes reference images for style and moodboard work, and every prompt here still holds when you attach one. Say in the prompt what the reference is for, so the model knows whether it drives the palette, the subject, or the finish.
Can I use the images commercially?
The prompts here describe original scenes and fictional brands, so what you generate is yours to use. Avoid prompting for real logos, trademarks, or a living person's likeness, and keep your final use in line with Morphic's terms.