Nels H. Nelson:
Pied-billed Grebe - Commonwealth Lake Park, Beaverton, OR 8-4-15
Nels H. Nelson:
Pied-billed Grebe - Commonwealth Lake Park, Beaverton, OR 8-4-15
Nels H. Nelson:
Pied-billed Grebe - Commonwealth Lake Park, Beaverton, OR 8-4-15
Nels H. Nelson:
Pied-billed Grebe - Commonwealth Lake Park, Beaverton, OR 8-4-15
Nels H. Nelson:
Pied-billed Grebe - Commonwealth Lake Park, Beaverton, OR 8-4-15