Machinery  
 

Construction site machine

There are no prizes for guessing what this machine is for, nor even for spotting the difference between the images, which is the point of the game, but is just for fun (or to beat your friends). The complicated orange monster was spotted on a construction site by our photographer, who recognised a challenging image when he saw one. If you can see the difference you may congratulate yourself on your powers of observation.
     
 
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