age_differenceamon_(atrolux)anthroatroluxbig_breastsbig_buttblack_sclerablue_eyesbreastsbuttcomicconditional_dnpcountershade_tailcountershade_torsocountershadingcovercover_artcover_pagedigital_media_(artwork)duoenglish_texteyelashesgynomorphhairhair_over_eyehand_on_hiphand_on_leghi_resintersexkneelingkyra_(atrolux)larger_gynomorphlarger_intersexlooking_at_viewerlooking_backlooking_upmalemother_(lore)mother_and_child_(lore)mother_and_son_(lore)non-mammal_breastsnudeolder_gynomorpholder_intersexone_eye_obstructedparent_(lore)parent_and_child_(lore)parent_and_son_(lore)pit_viperpupilsrattle_(anatomy)rattlesnakerear_viewreptilescalieshedding_inhibitions_(atrolux)simple_backgroundsize_differenceslit_pupilssmaller_malesmilesnakeson_(lore)standingtailteethtextthick_thighsviperyellow_eyesyounger_male