This male cat appeared in the neighborhood recently. As is the case with most cat species, he tried to kill the smallest kittens from other males (I've personally thwarted one such attempt), got in fights with the other males, chased most female cats, which didn't have small kittens (the others often gang up and prevent such attacks) and has pretty much sprayed the neighborhood, clearly stating "That's mine."
The ironic thing is that he's been neutered by the municipal pet service, as evident from his clipped right ear.
On the photo - him, not having an idea he's being shot. Soon after he realized I was there, he jumped half a meter in the air and rushed away.
Taken with the S7, edited in Snapseed.