4 Coloring Paintings - The Power of Flowers

This set contains 4 different illustrations of flowers/fruits, intended to be colored: . 
Dimensions of A5 boards: 14.5 cm x 21 cm, portrait format . 
Material: arches paper 300g/m2 . 
1 A5 envelope with Japanese closure The lines of the illustrations are deliberately attenuated to give pride of place to color. 
It's up to everyone to bring their colors, with watercolor, acrylic, watercolor pencils, colored pencils or felt-tip pens....