Right at the beginning of the movie, we see Víctor Ramos' butt as he is laying down on a bed, naked.
One minute in the movie, we also briefly see Carlos Guerrero's butt.
One minute in the movie, Víctor Ramos and Carlos Guerrero are playing on the bed, and we briefly see Víctor Ramos' penis. Víctor Ramos appears to be circumcised.
7 minutes in the movie, Carlos Guerrero is getting undressed. We see his uncut dick and then his butt.
9 minutes in the movie, we see Carlos Guerrero's dick flip-flopping as he is walking down the stairs,