colorful drawing: smiling sun, rainbow, blue sky

art artistic arts blue cheerful child children childs cloud color colorful coloring colour colourful colouring composed composition depict depicted depicting design different draw drawing drawn education educational enjoy enjoyable face fill fillin filling fun green greeting greetings illustrating illustrative joyful kid kids learn learning line lines orange paint painting paper peace peaceful pencil pencils picture playful rainbow red row school set sheet skies sky smile smiling spectrum summer summertime sun sunny teach teaching weather world yellow