Flowers in the yard, Birds viewed through my windows

Click on any photo to see if full-sized

Purple and White Irises

 Yellow and Maroon Iris !

 Marsh Wren facing window, but don't think he can see me ... not sure ....

 Marsh Wren with suet in mouth, suet feeder mostly empty, hanging above the hummingbird feeder .....

 Rose breasted Grosbeak

Wren almost crash landing on the Grosbeak just before he took off. Never got a decent photo !@#$%?