Where is the point?

Where the fu*k was the point to add stupid effects on question images? Is it for dumb idiots to make more harder to get what is shown in the picture, loool? Is just nonsense ans stupid, cuz i think shits like this isn't necessary for tc, and we have many like them, thats why tc is so laggy.

[MartyMcFly]

Common, you don't have to look on them too much. They appear so often that you should know them very well.

It's against bots - indexing images.

Common, you don't have to look on them too much. They appear so often that you should know them very well.

It's against bots - indexing images.

I know the well for sure, but i hate those effects

[XiroX]

Captchas and random events are against bots, but they are really annoying for fair players.

Furthermore, we get new pictures/images in random events.
One of them, in which are shown icebergs and ocean also. And You have to know that this image shows You Arctic, but not the Ocean. Tricky, isn't it?