I'm sure most of us have seen many pictures of dodgy things (and in real life!), like the ute held up on an angle by a bit of lumbar while a guy works underneath it, or the guy doing electric work while standing on a metal ladder IN the pool......well just near me it looks like some home handyman is repairing windows or something, and has "erected" his own style of dodgy-brothers scaffold - the small angle pieces of wood on the right hand side appear to be held on with what looks like 1" brackets and self tappers.....
Here's the pic
scary stuff!