"The #cataract acts as a #hydraulic regulator; its #mathematical efficiency is determined by the ratio of the #orifice diameter to the piston #stroke, creating a timed delay that follows a linear differential #equation of #resistance."
Thurston
#History of the Growth of the Steam-Engine
2007
#vss365
Closeup shot of a shaved open pussy.
Small Butterfly
Previously I have shown the same subject from backwards. Today I show her from the other side.
#Russian #pussy #lips #labia #vulva #vagina #shaved #taint #perineum #clit #clitoris #intimate #closeup #kitty #fanny #anus #asshole #orifice #opening #genital #nsfw
14/October/2009
Closeup shot of a female anus openimg being pulled apart.
Lioness - Gaping Wide
After performing a lot of anal sex it’s easy for the orifice to stay open even without extra help. Nowadays inducing a gaping every minute is a common feature in anal themed scenes.
#Lioness #Russian #anus #gape #gaping #ass #arse #butt #open #orifice #nsfw
24/September/2010
#bskyart #artai #color #iconoplasm #AIArt #AIArtist #AIArtwork #jawbreaker #orifice #AIimages #candy #slug #GenerativeArt #DigitalArt #AIArtGallery #AIGeneratedArt #AIArtCommunity #ambiguity
Candy Is Dandy but #Slugs Are Better Than #Drugs
We love Beefo #orifice
#economy #business #bidness #mrrogers #manhole #gaping #gaped #orifice #science #money #finance #hole
Meaning of #orifice ORIFICE. ORIFICE:ARTE OF WORKING THE GOLD... orifice
Significado de #orifice orifice. orífice: arte de trabajar el oro. .. orifice
Significado de #orifice orifício. orifício: arte de trabalhar o ouro... orifice