Khalid Bin Ahsan: Common mormon
Khalid Bin Ahsan: White-throated kingfisher Bird
Khalid Bin Ahsan: Common kingfisher
Khalid Bin Ahsan: Chestnut-tailed starling
Khalid Bin Ahsan: Black drongo
Khalid Bin Ahsan: Red-vented bulbul
Khalid Bin Ahsan: Red-vented bulbul
Khalid Bin Ahsan: Furfura Sharif, Pakshi
Khalid Bin Ahsan: Ishwardi railway junction
Khalid Bin Ahsan: Common tailorbird
Khalid Bin Ahsan: Butterfly
Khalid Bin Ahsan: Pied Kingfisher
Khalid Bin Ahsan: Little Cormorant catching fish
Khalid Bin Ahsan: Kingfisher
Khalid Bin Ahsan: Moon 17Sep24
Khalid Bin Ahsan: Chestnut-tailed starling
Khalid Bin Ahsan: Oriental magpie-robin
Khalid Bin Ahsan: Cox's bazar, Bangladesh.
Khalid Bin Ahsan: Rock sparrow
Khalid Bin Ahsan: Rock dove
Khalid Bin Ahsan: Black hooded oriole
Khalid Bin Ahsan: Dragonfly
Khalid Bin Ahsan: Common mormon butterfly
Khalid Bin Ahsan: Dragonfly