Help SFBBO wrap up their Fall Challenge this year by taking part in the Bay Area Photo Big Day! This year’s theme is A Day in the Life. Participants will submit photographs for five different categories throughout the day: Best Day in the Life of a Bird, Best Bird in Flight, Most Extraordinary Photo of an Ordinary Bird, Birds of a Feather Flocking Together, and Funniest Bird.

Learn how you can take part and support the fantastic work SFBBO does around the bay here.

Photo by Vivek Khanzode