Hi, I have a suggestion.
From this site: http://www.thai-language.com/let/204, the picture of "ว่าวจุฬา" in this site is different from an ideal image of ว่าวจุฬา in Thai people's perspective.
ว่าวจุฬา should be a kite which has a star shape.
https://www.google.co.th/search?q=%E0%B ... IQ_AUIBigB
So, can this picture be changed ?