It's hard to tell how much space there is, but it's still clear there's more than what the other image shows, in which people are clearly still congregating. I've heard that the crowd grew a lot shortly before the event began, as lot of people had trouble getting in due to trouble at checkpoints. It's pretty clear that these mainstream media sites were trying to mislead people about the crowd sizes. But it's hard to be definite about whether Sean was lying about him thinking that the crowd was the "biggest ever". I think it's likely that the crowds weren't as big as Obama's though, since Washington and the surrounding states are very liberal.
I'm not going to defend him if he was lying about subway statistics or being incompetent.
I'm not going to defend him if he was lying about subway statistics or being incompetent.