Spring has officially sprung in the Keystone State, and our local House Finches are putting on quite the show. These photos capture a beautiful pair right in the middle of their courtship dance. Notice the vibrant raspberry-red crown and breast on the male—that’s nature’s way of saying he’s ready for the season! Meanwhile, the female (the streaky brown beauty) is keeping a close eye on his displays. In the world of House Finches, it’s all about the "butterfly flight" and sho