I simply charge $15 per graphic. Making a watermark or logo from scratch however might be a bit more depending on what you want.
I will try to get back to you as soon as possible but the longest I might take would be 4 weeks. SImply depending on how busy I am with school events and how much you ask of me.
As soon I am done with them and paid in full, they are completely yours.
Simply tell me what you want me to do, I'll do it then, I'll show it to you then I'll ask if there are any changes you'd like me to make. The number of these critiques is limited to 4. After the fourth, I'll show you all 5 options and let you decide on which one you prefer. That is the option you are paying for.