355863 Graphics needed

I need the following graphics made by you... Size : 500x500 I need to be able to downsize it to 20x20 though without a big loss of quality. 1. The first graphic should be a face for happyness. I need six different expressions for it. One being very sad and getting happier so that the last one is a very, very happy facial expression. 2. The second graphic is for freshness. It should show something related to how fresh/exhausted a sportsman is. One being very exhausted up to a totaly fresh and relaxed one. If you have a better idea of displaying it than a sportsman, let me know. Please do NOT send references unless I ask for them!!!