There are things to be seen from the L. But the Brown Line train never seems to slow down at opportune times. So I slowed it down for you.
Granted, it will take you about 3 days to get to the Howard station at this pace, but at least you can get a good look at the demolition Taylor Excavating is doing at 2518-36 North Lincoln, to clear the way for ELEVATE Lincoln Park.
For more about ELEVATE Lincoln Park, see this post from last week.