Maybe it's just me, but I think this guy looks like Abraham Lincoln in a keffiyeh. He seems to be contemplating something quite important.

I took this on a sleeper bus from Agra to Haridwar. The bus ride was a lot longer than I expected and the bus had no toilet, but being up high in the bus gave me a good vantage point to take a whole bunch of neat candid shots like this, so in a way it was worth it.