Original lithograph of the Tawny Frogmouth by Roland Green from Mathews' Birds of Australia. 

Original lithograph of the Tawny Frogmouth by H. Grönvold from Mathews' Birds of Australia. 

Original lithograph of the Marbled Frogmouth by Roland Green from Mathews' Birds of Australia. 

Original lithograph of the Plumed Podargus by H. Grönvold from Mathews' Birds of Australia. 

Original lithograph of the Large Podargus by Roland Green from Mathews' Birds of Australia. 

Original lithograph of the Owlet Nightjar by Roland Green from Mathews' Birds of Australia. 

Original lithograph of the White-throated Nightjar by Roland Green from Mathews' Birds of Australia. 

Original lithograph of the Spotted Nightjar by Roland Green from Mathews' Birds of Australia. 

Original lithograph of the Large-tailed Nightjar by Roland Green from Mathews' Birds of Australia. 

Spine-tailed Swift (Chaetura caudacuta) – Original lithograph by Roland Green

Pacific Swift (Micropus pacificus) – Original lithograph by Roland Green 

Oriental Cuckoo (Cuculus optatus) – Original lithograph by Roland Green.