>>5737518

Those are classic JPEG blocking artifacts.

>>5737518

>>5737538

On second though, that blocking isn't from JPEG. It's 16x16. JPEG only operates in 8x8 blocks. So it was likely a frame from a h.264 video, which uses the larger block size.

>>5737762

>>5737818

"Kebab" is derogatory for "Muslim". You can figure out the rest.

>>5737861

https://en.wikipedia.org/wiki/C%2B%2B#History