'What can go wrong?' - well I suppose this giant flaming meteorite could come crashing out the sky and crush them - I don't see no giant flaming metiorite protection anywhere !!
unless it's already in place at the top of the tree . .
D'oh - my bad . .
But that aside you're right - it does look like a lovely safe environment :- )
Back to comment: This image doesn't relate to safety very strongly. It also appears as if the horizon is tilting to the right. I also noticed that your picture size is 569 x 379 pixels. The challenges allow for 640 pixels on the longest side (569 for your image). The larger the image, the more detail that is visible.
Safety in numbers? Safety with the comfort of company? Or a bit of a stretch for the challenge ;P I like the view of the water, I'm not too keen on the table composition though, you can only see one of their faces. Maybe next time take the shot from in between 2 of them at a diagonal angle so you can see more of the table and the group.
Nice photo. The horizon looks off, and the foreground is a bit dark compared to the blown background. The 'safe' concept isn't really jumping out at me.