Hand painted texturing tutorials?

Hey.

Does anyone know of any good tutorials on creating tile-able hand painted textures? preferably inside photoshop.

Thanks, Stephen.

This isn't a unity question, this is an art question. I suggest doing a google search. To get you going, though, you can use the photoshop filters>offset then offset your texture by half the pixels in x and y, paint the seams, then offset back. This is one way to make tileable textures. Good luck.