By A Mystery Man Writer
Size reference by PotatoWaste on DeviantArt
Explore the Best Bust_chart Art
Size Chart Template : Update v3 by tayleaf on DeviantArt
FI Breasts Chart by Jcdr on Newgrounds
Explore the Best Giantbowser Art
Obligatory Bust Chart by ExusiaSword on DeviantArt
Size reference by PotatoWaste on DeviantArt
Sizing Up (YCH) by ChocEnd on DeviantArt
OCs boobs size chart meme by TharyaArt on DeviantArt
2kinds Breastsize Chart sktch by Twokinds on DeviantArt
Hourglass Size Chart (outdated) by Jeff_Dragon471 -- Fur Affinity
Bust - Cup Reference Sheet by ComatoseLynn on DeviantArt