16 second color animation: Woman gets her belly and breasts inflated by an air pump.
Category: Inflation
4-part color sequence: Woman’s boobs and ass inflate
https://www.deviantart.com/loner2000/art/Inflating-Aria-A-Little-Nyaa-666070574
https://www.deviantart.com/loner2000/art/Inflating-Aria-A-Little-Bit-More-Nyaa-666070584
https://www.deviantart.com/loner2000/art/Inflating-Aria-A-Lot-More-Nyaa-666070597
https://www.deviantart.com/loner2000/art/Inflating-Aria-Just-About-Right-Nyaa-667442142
1-page color comic: A woman’s breasts inflate
http://loner2000.deviantart.com/art/Two-Balloons-from-One-629893861
10-second black and white animation: Girl inflates
http://seigaseigas.deviantart.com/art/Youmu-Konpaku-spontaneously-inflating-605968863
Commission #33 by lmoon90
1-second black and white animation: A woman inflates
32 second animation: Woman swells into a blueberry-human
http://patchyeah.deviantart.com/art/Blueberry-Censored-458639707
3-part color sequence: Woman inflates and floats away.