QuestionIt has yellow strips on it's face. And it has orange on it's arms and legs. The feet look like they have webs.
AnswerIt's going to take a lot more than that. That's not enough information. Follow up and include a picture. If this was wild caught, I also urge you to just take it back where it was found. A wild turtle is not something to start out with if you don't know what you have.
http://www.freewebs.com/wichitafallsreptilerescue/reptilesaspets.htm