nictitating membranes

A transparent or translucent third eyelid found in the eyes of birds, reptiles, amphibians and selachians that is used to protect and moisten the eye while retaining vision. It is also present in some other animals such as cats.

Posts (view all)

2024 anthro beach bikini bikini_bottom bikini_top biped blue_hair border breasts clothing comic dagmar_(totesfleisch8) dialogue digital_media_(artwork) dragon duo english_text fangs female female_anthro flat_chested fur green_body green_hair hair hi_res horn humor joyce_(totesfleisch8) kangaroo kneeling macropod mammal marsupial multicolored_hair mythological_creature mythological_scalie mythology nictitating_membranes open_mouth open_smile orange_body orange_fur outside partially_submerged red_eyes red_hair scalie sea seaside smile speech_bubble swimwear teeth text totesfleisch8 two-piece_swimsuit water white_body white_border white_fur yellow_sclera
↑152♥138C4S
1:1 2024 ambiguous_gender ambiguous_species blurred_background close-up conditional_dnp constricted_pupils detailed detailed_scales digital_media_(artwork) digital_painting_(artwork) disembodied_eyes eyelids green_background green_body green_eyes green_scales iris nictitating_membranes pupils reptile scales scalie shaded side_view simple_background slit_pupils small_pupils snowseer solo spikes spikes_(anatomy)
↑12♥13C0S
4:3 ambiguous_gender blue_body blue_feathers breathing detailed_background digital_media_(artwork) dinosaur dirty dromaeosaurid feathered_dinosaur feathered_scalie feathers feral frown hi_res mud mud_covered nictitating_membranes open_mouth outside prehistoric_species quicksand reptile scalie solo struggling swimming teeth theropod tongue velociraptor zw3
↑35♥46C2S
16:9 3d_(artwork) 3d_animation animal_genitalia animated beach beaky_(pb472) bedroom_eyes bestiality biped blender_(artwork) bodily_fluids clit_play clitoris close-up cum cum_in_pussy cum_inside cunnilingus cunnilingus_pov dialogue digital_media_(artwork) digitigrade dragon duo erection faceless_character faceless_male female female_feral female_on_human female_penetrated feral feral_penetrated first_person_view french_kissing from_front_position genital_close-up genital_fluids genitals hand_holding hi_res huge_filesize human human_on_feral human_penetrating human_penetrating_female human_penetrating_feral human_pov humanoid humanoid_genitalia humanoid_penis interspecies intimacy kissing kissing_pov larger_female larger_feral larger_penetrated licking long_playtime looking_pleasured love lying male male/female male_humanoid male_on_feral male_penetrating male_penetrating_female male_pov mammal missionary_position mount mount/rider_relations mythological_creature mythological_scalie mythology narrowed_eyes nictitating_membranes no_sound nude on_back oral orgasm outside passionate_kiss pb472 penetration penis plant pussy pussy_close-up quadruped rider romantic romantic_couple scales scalie seaside seductive sex size_difference smaller_human smaller_male squirming tail talking_feral text tongue tongue_out vaginal vaginal_fluids vaginal_penetration webm widescreen wings
↑4290♥7507C133EP