There's no shame in loving to be naked :)

So, as I was using my fiance’s computer I accidentally found some pictures on a naked girl laying on his bed and he erased them cause they were on his trash can, I looked at the date and they were from October, which is a month before we started going out, I think I deserve some respect, he should’ve ereased completely those photos, I know this happened in his past but I didnt want to know anything about it, I dont know what to do, I need help!

and i mean everything, like every crevice, lol..
Is it easy for guys to let a girl see them that way, or does he have to feel comfortable with her?