Genital wart?

Hey guys. White coloured flat lesion at the frenulum of penis. No pain, no tingling sensation, no discharge, no bleeding, no growth. Noticed it 4 days ago. Had unprotected coitus with a regular partner. I am wondering if this is genital warts or injury from rough coitus? Seen sexual health clinic doctor, did cryotherapy. He wasn't sure if its genital warts and asked to observe for the next few days. Another differential was just scaring post rough coitus. Opinions?

This doesn't look like a wart. It may be a normal skin variation or lichen scileroisis.

Consultant another specialist.