close up of runner's legs. marathon runner. people activity. for sport. for brochure, cover,

generative running runner legs speed competition blur sport sportsman concept artificial intelligence creativity digital futuristic action active athlete compete feet fitness healthy jogger lifestyle motion man moving exercise marathon race training background workout energy sprint design cover dynamic shoe zoom close endurance unfocused foot fast abstract runner#39aph39#s people activity for illustration brochure poster presentation banner legs runner activity sport