GRAPHICS: COMMUNITY RECCOMENDATIONS

I'll keep this short and sweet!

I'm developing a game with about 4 friends and I'm the one working on tile sets for the game. However, they're gonna take ages as I'm also putting the game together the actual game and polishing the player portraits. I'm in need of some community feedback for some place-holder tilesets.

I've looked over Celianna's sets and they look great. I'm just wondering if the public know of any other resource sets I could use? Looking for your recommendations!

Note: These will be placeholder and the game is intended to be non-commercial.

Oh shoot. I just naturally assumed this was a VXAce area of chat. It would be that engine.