Charles A. Thomas:
The Brown Fish Owl (Ketupa zeylonensis)
Charles A. Thomas:
Blyth's Starling (Sturnia malabarica blythii)
Charles A. Thomas:
Sri Lanka Frogmouth (Batrachostomus moniliger)
Charles A. Thomas:
White-Throated Kingfisher (Halcyon smyrnensis)
Charles A. Thomas:
Black Kite (Milvus migrans)
Charles A. Thomas:
Malabar Giant Squirrel (Ratufa indica)
Charles A. Thomas:
Ashy Drongo (Dicrurus leucophaeus)
Charles A. Thomas:
Malabar Trogon (Harpactes fasciatus)
Charles A. Thomas:
Brown Hawk Owl (Ninox scutulata)
Charles A. Thomas:
Brown Wood Owl (Strix leptogrammica)
Charles A. Thomas:
Backwaters Blur
Charles A. Thomas:
Riding the Waters
Charles A. Thomas:
Thattekad
Charles A. Thomas:
Backwaters Blur in Color
Charles A. Thomas:
Backwaters Solo
Charles A. Thomas:
Backwaters Blur II
Charles A. Thomas:
Cochin Nocturne
Charles A. Thomas:
Three Palms on the Backwaters
Charles A. Thomas:
Red-whiskered Bulbul (Pycnonotus jocosus)
Charles A. Thomas:
Brown Wood Owl (Strix leptogrammica)
Charles A. Thomas:
Oriental Dwarf Kingfisher (Ceyx erithaca)
Charles A. Thomas:
Crested Serpent Eagle (Spilornis cheela)
Charles A. Thomas:
Malabar Trogon (Harpactes fasciatus)
Charles A. Thomas:
Brown-breasted Flycatcher (Muscicapa muttui)
Charles A. Thomas:
Jungle Nightjar (Caprimulgus indicus)
Charles A. Thomas:
Jungle Owlet (Glaucidium radiatum)
Charles A. Thomas:
Sri Lanka Frogmouth (Batrachostomus moniliger)
Charles A. Thomas:
Asian Fairy-bluebird (Irena puella)
Charles A. Thomas:
Oriental Magpie Robin (Copsychus saularis)
Charles A. Thomas:
Thattekad Infrared I
