copyrighted stuff like that, which you cannot use anyway, can be found everywhere
"In case you'll find stolen or uncredited resources in this section"
"Share your resources too!"
If I use someone's graphics, of course i'm going to supply credits, look for it in my W.I.P post T.T.
I'm guessing you have someone who (assuming you program games/need sprites) does your art work for you.
Or maybe you're not looking for what i'm looking for

, I've spent hours & hours on Google Images looking for sprites, maybe even days accumulated now, never seen 2/1000 of those Images off of Charas.