>>2637976It sort of looks like either one artist made an oc, drew a/some pic(s) with their oc and Guzma, and asked a fellow artist to also draw them together. Or, one person commissioned two different artists to draw their oc and Guzma.
Because 2 of the 3 pictures are by Kaito Draws, and 1 is by BL or whoever that is. But overall, I agree, Guzma is major hot to me, but the addition of some weird rainbow haired, catboyish oc with a tail distracts from the arousability of the art.