prompt for nano banana: 'create a gritty, high-contrast portrait of an athlete in a gym. they are mid-workout, with visible sweat on their skin, looking focused. the lighting is dramatic, coming from overhead industrial lights, creating strong shadows that accentuate muscle definition. the color grade should be desaturated and cool.'

change model, fitness device anmd sone othjer stuff in the prompt."

thx banapronpts.fun