FURVERT!

2015 all_fours animal_genitalia big_penis big_tail black_border black_penis blue_body blue_eyes blue_scales border claws dragon duo entwined_tails entwined_toes erection european_mythology fearghus feet feral feral_on_feral foot_fetish footsie frottage genital_slit genitals giant_wings happy hi_res horn huge_tail lying macro male male/male membrane_(anatomy)membranous_wings mythological_creature mythological_scalie mythology on_back open_mouth penile penis penises_touching reptile ridged_penis scales scalie sex syrazor tail tail_coil tochka tongue tongue_out unusual_anatomy unusual_genitalia unusual_penis urosteges ventral_scales western_dragon wings