My son is taking a photography class in college. He has gained quite a bit of respect for photographs. He enjoys learning new techniques on how to make pictures look better. He showed me some photos that he changed after watching a hdr tutorial. The difference was amazing and I could not believe how much my son is learning. My husband and I are very proud of him. He is doing a wonderful job at school. I told my son that he should continue taking pictures because he is really good at photography. He agreed and said he may take an advance class next term.