It is refraction. The different wavelengths of light split creating pretty colours. it's like when you shine light through a pyramid made of crystal except that minute droplets of water act as a series of prisms.
A rainbow.
rainbow
becoz LOL
A rainbow :)))))
colorful
a kite? with very colorful string Rainbow perhaps
a rainbow
A Rainbow
it is colorful
The butterfly was as colorful as the rainbow.
A rainbow or louds lolol
Here are some sentences.This is a colorful display of flowers.The painting shows a colorful rainbow.