It's called BC onMars!

by kksamurai

Here's a map if you ever want to go there yourself...

Now let's take a closer look...

Doesn't it look like a bottle cap to you?

This is why I call it BC!

But it is a terribly large structure, shaped like nothing else around it!

The above sketch was created by me - call it a scaled shape from shading adventure if you like.
Is it a natural feature or an artificial structure...

You decide!
 

kksamurai

Send your questions or comments to KK

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