That!

Plus, I can see how a picture of a man that includes his penis might be interesting to look at, but a picture of a penis separated from his owner REALLY does not interest me.

Before I figured out what I did wrong with Skype (my prefs were set to "Skype me!" so I was inviting attention - once I figured it out, I reset the prefs to the most private level which is the opposite of "Skype me!"), I did get those kinds of offers from men whose profile picture was a penis shot.

Then Harley added that I was not just attracting attention by having the "Skype ME!" setting, but also by having a picture of a white goose as my profile picture. He made the connection I had not been able to make on my own - a white goose is similar to a white swan, from where we go to http://en.wikipedia.org/wiki/Leda_(mythology), and then you know what happened - it is indeed very sexually suggestive to have a picture of a white goose on Skype. Apparently, all those guys wanting to share the pictures of their penises were well versed in Greek mythology.