This is a summer-inspired coloring page full of bright and cheery happiness! A family of three children is playing on the beach with a bright blue-and-white striped umbrella shading them from the sun. The kids are enthusiastically building a sandcastle, with one child standing near a row of tall bucket-filled turrets. A second child is arranging seashells around the base, while the third kneels in front of a mound of sand, digging and shaping with their hands. Laughter and joy fill this idyllic scene, which would look beautiful once colored in! For a summery feel, use bright sunshine yellows, sprightly ocean blues, and warm sand beiges, with touches of pink for the shells. Or for a cool and refreshing effect, choose shades of turquoise, peach, and ivory. Be sure to keep all the main elements colorful and highlighted, to capture the pure joy of this beachy day!