texture for human male body

i’ve made a human male character for a game i’m working on
but now i want to put a texture on it,
i know how to do it but i don’t have a texture, were can i find (or how can i create) a texture for the body of my male character?
it must be clothless (i don’t care about censored places between the legs, he is wearing a short)
(i don’t need a head texture)