20234:3against_natural_surfaceagainst_surfaceagainst_treeanalanal_penetrationanthrobeachblushclothingcoloreddigital_drawing_(artwork)digital_media_(artwork)duoechidnaeulipotyphlaneyes_closedfootweargloveshalf-closed_eyeshand_on_hiphandwearhedgehoghi_resholding_waistknuckles_the_echidnamalemale/malemale_penetratedmale_penetratingmale_penetrating_malemammalmonotremenarrowed_eyesopen_mouthoutside_sexpenetrationplantseasegasexshadowshoessomedivssonic_the_hedgehogsonic_the_hedgehog_(series)spiked_glovesspikesstandingstanding_sextailtonguetongue_outtreewater