Speaking of very large nipples, here is a blast from the past from me as Maxi in Second Life:
A few years back in Second LIfe, I ran across a Creator who offered me a job as a Lab Rat. I made an avatar named Maxi for him to experiment on. He had quite a few Lab Rats in Second Life and I was late coming into the fold. What he did was create new breast looks that sometimes he would sell to the public, but mostly it was for his own amusement. As a Lab Rat, I didn't have much say as to what he would mold me into and that was kind of exciting. I remember waiting in his lab for hours for him to show up. He created apartments for me and I would visit the other lab rats and we would talk about what he was doing to us. He started me out "small" and then over time gave me larger and larger breasts. One day, over something personal, he got mad at me and suddenly I was no longer a Lab Rat. I was so sad. Some of the other Lab Rats were tremendously endowed and I wanted that, too! (Pout) But, as I look back, it was an exciting time to be in Second Life.
One of the things I enjoyed a lot was nipple plugs. He did a lot of experimenting on me with nipple plugs. As a Lab Rat, I had no choice in the matter of what I looked like. He did my entire body and hair and clothing. I didn't like that he gave me a bubble butt and I wanted more pendulous looking boobies. This image is Maxi towards the end of my Lab Rat days. I have been stretched out to the point where my nipples droop from the weight of the plugs. Even though the plugs are very tight, I am still leaking around them. I have very large areolas, but the diameter of my nipples is so great the areola seem almost small. There is a lot of detail in these breasts with lots of surface veins and lumpy veins in the nipples. Obviously, my Master loved the look of great big round orbs and hugely developed nipples and nipple ducts. It was useless for me to talk about wanting more pendulous boobies. He was deaf to that, but I am glad I was a Lab Rat. It was great fun.
The experience did shape my ideas about beautiful breasts and giant balloony boobies were definitely NOT what I thought was pretty. So, for those of you who wonder why I gravitate towards more tear-drop shaped breasts in this thread, you can see from my past experience that even though it was fun, I don't really like the look that much. Here are some links to my DA page that has more.. even a gif of my progression as a Lab Rat...!
https://www.deviantart.com/msmuse1/art/Maxi-Lab-Rat-Stage-8-photo-by-MsMuse1-805339083And the gif...
https://www.deviantart.com/msmuse1/art/Maxi-Lab-Rat-Stages-1-to-9-gif-by-MsMuse1-805340589Lel