Stock photography, photos: Heart shaped leaf in infrared Stock photos of Heart shaped leaf in infrared Photograph: © Mark Strozier Click for a larger image and more information Keywords associated with this stock photo: plant, foliage, blade, bract, foliole, frond, leaflet, needle, pad, petal, petiole, scale, stalk, stipule, plant life, life, fall, white, black, infrared, infra-red, heart, love, cupid, valentine, living, science, natural, organic, affection, benevolence, character, compassion, concern, disposition, emotion, feeling, gusto, humanity, inclination, love, nature, palate, pity, relish, response, sensitivity, sentiment, soul, sympathy, temperament, tenderness, understanding, zest, green, low key, dark,