FURVERT!

3:2 anus arms_tied black_body bound butt digitigrade ear_fins erection feet fin genitals hands_tied hi_res horn knot kobold legs_tied legs_up looking_at_viewer male membrane_(anatomy)multicolored_body non-canine_knot penis presenting presenting_anus presenting_hindquarters red_body reku_illustration reptile restraints scales scalie simple_background smile smiling_at_viewer smirk smirking_at_viewer solo spread_anus spread_legs spread_toes spreading stripes tail teeth toes two_tone_body webbed_feet yellow_body