I've got several pics of different pollens coming in to hive. The bees were moving fast, so they're not fabulous pics, but there were some great colors.
http://rurification.blogspot.com/2013/05/april-bees.html (http://rurification.blogspot.com/2013/05/april-bees.html)
Here's one pic:
(http://s9.postimg.org/o63cov6ff/brown_pollen.jpg) (http://postimg.org/image/o63cov6ff/)
Very cool🐝
That's a good sign. I've got a few girls collecting as well. Hopefully this will help the hive.