Women who I think have great breasts. Big or small, I like them all (though I prefer big) All are under 40, natural, and have actually shown them. List is a work in progress. I'll add more when they come to mind.
Perfect Breasts - IMDb
Jaws (film) - Wikipedia
Sydney Sweeney - IMDb
What Are the Best TV Shows (According to IMDb Episode Ratings
Sort by Popularity - Most Popular Movies and TV Shows tagged with
Best Celebrity Breasts - IMDb
Beatriz at Dinner' Too Good to Resist
I charted the ratings of every Always Sunny episode so far (IMDB Ratings). : r/IASIP
Breasts: A Documentary (TV Movie 1996) - IMDb
True Life I Don't Like My Large Breasts (TV Episode 2009) - IMDb
Best breasts in the west - IMDb
IMDB's description of Ophelie's massive round breasts, and nipples