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Exhibition: The Color Blue
Feeling blue? Then cheer yourself up by playing The Color Blue exhibition. Blue is a fascinating color, from navy blue to sky blue, from the Blues to feeling blue, so have fun exploring blue.
Distant objects appear bluer because of the optical effect called aerial or atmospheric perspective. As the distance between an object and a viewer increases, the colors of the object become less saturated and shift towards the background color, which is usually bluish.
Play this puzzle with the Pics n Mix app!
Pics n Mix is quick and easy to learn, and the short video below explains everything you need to know.
Just choose a puzzle and click the Play button. Drag and drop the pieces to where you think they should be. If you have chosen "plus rotation" it means some of the pieces are flipped top to bottom or right to left. If you tap a piece once, it will flip from top to bottom. and if you double tap it, it will flip from left to right.