Don Cassel: 5D3_1350
Don Cassel: 5D3_1380
Don Cassel: 5D3_1381
Don Cassel: 5D3_0603
Don Cassel: 5D3_0604
Don Cassel: 5D3_0606
Don Cassel: 5D3_0609
Don Cassel: 5D3_0392 Tern over Columbia Lake
Don Cassel: 5D3_1987 Caspian Tern
Don Cassel: 5D3_1993 Caspian Tern with fish
Don Cassel: 5D3_1998 Caspian Tern with fish
Don Cassel: 5D3_1999 Caspian Tern with fish
Don Cassel: 5D3_2138 Caspian Tern
Don Cassel: 5D3_2139 Caspian Tern
Don Cassel: 5D3_2140 Caspian Tern
Don Cassel: 5D3_2141 Caspian Tern
Don Cassel: 5D3_2142 Caspian Tern
Don Cassel: 7D1_3079 Caspian Tern
Don Cassel: 7D1_3118 Caspian Tern
Don Cassel: 7D1_3120 Caspian Tern
Don Cassel: 7D1_3121 Caspian Tern
Don Cassel: 7D1_3249
Don Cassel: 7D1_3250
Don Cassel: 7D1_3251
Don Cassel: 7D1_3253
Don Cassel: 7D1_3255
Don Cassel: 5D3_2406 Caspian Tern
Don Cassel: 5D3_2407 Caspian Tern
Don Cassel: 5D3_2408 Caspian Tern
Don Cassel: 5D3_2409 Caspian Tern