Just 20 MSs and we already have an Ace. Gotta make this harder. Well, here goes nothing...
Here is the initial shot of
Mystery Subsim #21
If you guess, and you are wrong, then you have only two wrong guesses left in the whole contest before your participation ends, so guess wisely (if you are
really sure). If you don't know, don't waste a guess!

You can only guess incorrectly three times in the contest.
You cannot EDIT your post in this contest. An edited or deleted post counts as a guess.
Remember the rules!!
If no one tries to guess this shot, or no one guesses correctly, there will be an expanded shot to follow.
Good hunting!
Neal