Aix galericulata (Mandarin duck, male)

Source: http://wild-life-animal.blogspot.in/

Leucopsar rothschildi (Bali Starling; Rothschild's myna)

Source: http://www.fnpf.org/

Upupa epops (Hoopoe)

Source: http://www.arkive.org/

Terpsiphone viridis (African paradise flycatcher)

Source: http://commons.wikimedia.org/

Bos gaurus frontalis (domestic gayal)

Source: http://www.biolib.cz/