Keywords
addition, arithmetic, change, close-up, color image, concept, conceptual, copy space, cut out, day, equal, equation, frog, green, high angle view, humor, indoors, mathematics, metamorphosis, no people, plastic, plus, red, reproduction, strange, strange x, studio shot, symbol, three, three objects, toad, toy, white background, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, faa033000968