Arz, I would suggest to you that part of the "Community Spirit" or "Relaxed Atmosphere" of the Cellar is that people here feel comfortable enough with each other to joke around now and then. You "kept your mouth shut" the first time, and its not really fair to fly off the handle when its done the second time. You created the precedent.
Regardless. If you don't want humour inserted into the thread at your expense of your pictures, your best bet is to not post them at all. It would be a shame, but its the only way to ensure it never happens. People rib each other from time to time. Especially in a relaxed environment where we all know each other. I imagine people will avoid editing your pictures in future because of this post, but they probably won't forget why.
In other words, forget about it. We're all friends here (most of us, anyways. I fucking hate that Dave guy
).