Hi Jeff,
Here is a copy & paste from a different website other than VK that shows all of the active users at the time I grabbed this info. As you can see, there are a fair number of robots (So called "Bots" in computer lingo speak), if even a fraction of those 160 Bots are up to no good I don't mind having to click on a few select pictures to thwart their info mining mission. "Click on all pictures with a bicycle"
"Total: 1,806 (members: 275, guests: 1,371, robots: 160)"