Work in progress: Movin' right along!

Thanks to my wonderful baby getting on a nap-time routine, I've really made some progress on Bright Idea. I've decided that in a weird way working around baby girl's schedule has actually made me a little more disciplined. I know that I only have an hour to paint and I get right to work rather than letting other stuff get in my way and distract me. Here's how it looked my last post:

The next time I painted I mainly focused HERE: 

And here it is now:

I think all I have to do is figure out those silly corners that are giving me such trouble. Any tips anyone?