Thank you for your question and photos! It is difficult to answer your question without a history and physical examination. Gynecomastia itself is a benign condition characterized by enlargement of the male breast. There are several causes to this, and should certainly be ruled out. In your photos, it does appear that you have some increased size of the tissue within your breast/chest area.A surgical procedure for this condition is certainly your decision and a matter of how concerned you are about the appearance of this area. I would recommend consulting with a plastic surgeon well-versed in the management of gynecomastia who will examine and assist you in deciding if a gynecomastia procedure to ameliorate your concerns would be the right thing for you. Given that there are no concerning abnormalities on examination and it is simply gynecomastia, your degree of gynecomastia could likely be treated with liposuction to the area alone. Weight loss and exercise may be just enough to improve the areas as well. Best wishes!