Vayu seated on Deer

Size : 23.5 X 18.5 cm.
Tempera on mica.
Tanjore School.
19th Century AD.
The picture depicts Vayu sitting on a Deer. The deity has two pair of arms . The two arms (the left & Right) are carrying flag. One right hand is in blessing posture. The head, chest and shoulders are adorned with ornaments.