As men, we're well aware of the spontaneous (unplanned) nature of our erections. They happen without warning and when we least expect it. Our very public arousals also tend to occur when it is least convenient for us and at the moment that it causes us the most embarrassment. The men in the picture above are handling the situation in the correct way. Carry on as if nothing is out of the ordinary, focus on the here and now and be confident in the fact that it will probably last for only a few minutes and then disappear on it's own - naturally.
If others around you react and behave in a childish manner such as teasing you or trying to humiliate you, ignore them or else do as I do. I always respond to such childish foolishness by telling them, in a very stern manner: "Watch out! You know you're next, right?" That usually serves to put them in their place. Plus, it let's them know that I am totally through with their immature behavior.
Be yourself: gay, nude and proud!
Rashad