Hi, so you are doing an indie game yourself now, congratulations! I am a game designer and work for a Chinese company, and i'm doing some 2D game development with Unity3D these days after work, and i'v already made and collected some 2D assets. Although i don't know what genre your game is, while i think i may help you. I can make characters using photoshop or flash, and also flash animation. If you are using Unity3D, I am the most suitable one.
If you are interested please contact me