Hi Lisa,
I would not recommend responding to anyone who starts out with sending you inappropriate pictures. If a man you are interested in is not taking the time to properly communicate with you his intentions and interests, he will not give you any positive interactions.
Also, though this is a great community of support, please remember that users, such as myself, and this site are not intended to provide and do not constitute medical, legal, or other professional advice. Nothing here is designed to replace medical or psychiatric treatment.
Sincerely,
Melinda