AI muscle effect

A man grows thicker with every step across a gym floor, same face, same clothes. a wide shot of an ordinary man walking slowly from left to right across an empty gym floor, his shoulders, arms and chest growing thicker with every step until he reaches the right side as a full bodybuilder build, same face, same clothes, locked camera

Only the friend on the left swells; the one on the right stays as the reference. two friends standing side by side in a park, both slim, then only the one on the left swelling into heavy defined muscle over the clip while the friend on the right stays exactly the same as a reference, both faces unchanged, soft daylight

A huge right arm held beside an ordinary left arm, which then swells to match. a man in a sleeveless top facing camera, his right arm grown into a huge defined bodybuilder arm and held next to his ordinary left arm for direct comparison, the ordinary arm then swelling to match over the clip, plain backdrop

The pose itself swells arms, shoulders and neck into a bodybuilder build. a slim man raising both arms into a double bicep pose, the pose itself swelling his arms, shoulders and neck into a bodybuilder build in three seconds while his face and the plain room stay exactly as they were, slow push in

Upper arms and shoulders thicken steadily while face, shirt and wall stay put. a slim man in a plain grey t-shirt standing still facing camera, his upper arms and shoulders swelling steadily over the clip into thick defined muscle while his face, hair, the shirt colour and the wall behind him stay exactly the same, locked camera, even light

Chest and shoulders expand until the shirt seams stretch and buttons pull. a man in a fitted shirt standing still, his chest and shoulders expanding until the fabric pulls tight, seams stretching and buttons straining across the chest, his face calm and unchanged, the office behind him unchanged, locked camera

Man and reflection grow together into a heavy build as the pose is held. a man flexing at a gym mirror, the reflection and the man growing together into a heavy muscular build as he holds the pose, arms, chest and neck thickening, while his face and the weights racked behind him stay unchanged, wide shot

One raised arm flexes and the bicep doubles as veins rise, expression unchanged. a woman in a tank top raising one arm and flexing, the flex setting off the change: the bicep rounds and doubles, the forearm thickens and veins rise, while her face, expression and the kitchen behind her stay untouched, locked camera

Shoulders widen until the denim seams open, the street behind unchanged. a man in a fitted denim jacket standing at a bus stop, his shoulders and back widening until the jacket pulls tight and the shoulder seams split open, his face calm, the street behind him unchanged, wide shot, overcast light

Thighs, calves and back harden into definition, seen side on in a gym mirror. a woman in shorts and a fitted top standing side on to camera, her thighs, calves and back thickening into hard defined muscle over the clip while her face, hair and the gym mirror behind her stay the same, locked camera, cool overhead light