UNEXPECTED EXTRADIMENSIONAL OBSERVER

While creating late in the night I accidentally hit a now-lost keystroke using four fingers and two thumbs creating an arcane summoning sequence, suddenly opening on my computer screen a trans-dimensional portal to some other computer screen! It existed in another spectral space, beyond our understanding, devoid of physics as we know it! I was able to get this screengrab of the mind-numbing cosmic monstrosity that lurked on the other side of the screen. I swear it could also SEE ME! I think it even tried to communicate ... before, luckily, the portal collapsed as my battery ran out.

What if it were able to... GET OUT!?!?