It is best to post photos, of course, if there is no hope, you can not post them. If it feels good, don't spare a photo. After the interview, I won't give you my resume, and there's no need to bring it back. If it is a small company, usually unqualified resumes will be ignored. Large companies may keep files for a period of time, and others may turn over your resume after taking over, but it is unlikely.