The Sun Lights
The actual color of sun's light is white. When astronauts see the sun from space its look white.
Why its looks like white, because its light is not scattered by atmosphere.
And white color is mixture of seven colors called VIBGYOR.
But we can not see all color by our naked eyes, to watch VIBGYOR we will have to pass the sun's light through Prism or water's drops.
But there are some animals who can see all color of VIBGYOR as well as ultraviolet lights also with their naked eyes. e.g, honey bees can see ultraviolet lights, Pit viper can see infrared, Puppies, meanwhile can see into our heart, frogs can detect very sensitive photons.
Why leafs looks green, because leafs reflects only green color from VIBGYOR, and absorbed left all colors.
Pit viper snake
When light passing through a prism
Honey bee can also see U.V radiation
Rainbow
This frog can see U.V light
When sunlight passing through the prism
Water bubble with rainbow color
