Now... it was my understanding when I joined this luau that there would BE no math...

That's the first one that's ever come up for me that wasn't a pretty clear cut choice. I thought the one on the right was a slam dunk at first, but I think a lot of little pits from the initial strike are masquerading as other boulders in that one. I still think it's the one on the right, but the one on the left is deceptive. There are a lot of boulders there.
Oh, and I really like the striped safety cone near the top left of the right hand picture. Man, road construction crews even have traffic gummed up on the Moon.
I have a question about that. I would have marked that object as interesting but in Boulder Wars there doesn't seem to be an option for that. Nor does there seem to be any way to figure out where you're looking or to alert others that something important might be there. Is this something they plan to fix or do we just sigh and move on? Another question: What constitutes a boulder? If we see what looks like a vast field of crushed rock head to head with an area with two or three large boulders, which would we pick?