Saw Nudes Of My Girlfriend's Bestfriend

So my roommate is in relationship with my girlfriend's best friend and both my gf her friend aree really hot!! I often imagined during we were having sex that her friend too was with us in a threesom....once I opened my roomates phone and by mistake there was one nude of my gf's bestfriend...so I thought let me check his google photos maybe there he would have more but ...there was none than I checked his archived section....and there was treasure trove ....I quickly transferred all of them into my phone and still masturbate to it !!!