A man running down a street in a city with tall buildings

This fitness wallpaper shows a male fitness enthusiast doing a running training outdoors。He wears sports equipment，Steady footsteps run down a wide city street。The high-rise buildings and traffic in the background form the backdrop of a modern metropolis。His movements are smooth and powerful，Muscle lines highlight his stamina and endurance。The main colors of the whole wallpaper are blue and gray，It gives a sense of vitality and determination，At the same time, it also shows the vitality and passion of fitness in the city。

(nsfw:1.5),