Everyone arguing this isn't "technically" 512 bytes... come on. That goes against the spirit of this post. I feel it was merely an illustration. I mean, at some point just enjoy life and stop being so "technical".
Technically, it is 512 bytes, but it does not give me any sense of scale. "There's a lot of pacmans in there, so 512 looks like a lot".
Granted, I looked at it from my phone, so that probably biases me towards long- or short-looking text (I even had to scroll).