![1boy abs armor azusa_(hws) belt biceps bulge cape chest fate/grand_order fate_(series) fire helmet holding leonidas_(fate/grand_order) male_focus muscle official_art polearm shield shirtless solo spear stone tattoo thighs thong upper_body veins weapon rating:s score:5 post #3729714](/cdn_image/preview/92/fd/92fdc7f77230a10700ab18980b4f9d43.jpg)
Pictures which depict the noticeable presence of male genitalia (penis, testicles) under clothes, particularly close-fitting undergarments. Often indicative of otoko no ko. Valid for futanari. When a penis is creating the bulge, tag erection under clothes accordingly.