really, Buchalm???
this thread has got back on track, your post seems churlish and unneccesary
Yaya in Oz' picture was of a particular plant in a particular setting, not something generic or random
will wait for confirmation but google tells me MicCanberra is correct and this is believed by some to be the remains of Moses burning bush, at St Catherine's Monastery in Egypt, a major tourist attraction in the area.
Perfectly legitimate photo for this game.