You take the photos that you need for your class. No you do not contact the
photo. I quote from Mr. Fitz, “That could be a 1 million dollar mistake.” Yes, you should always give credit to the owner of the photo. if someone was using my photos I would expect them to give me credit for my picture in some way. Like by using my logo.My logo is my first and last name with a blue shadow in the back. Designing my logo was easy.