Boojum tree (Fouquieria columnaris), just outside Bahia de los Angeles, Baja California, Sea of Cortez, Mexico, North America

bottle tree tree yellow flowers tree trunk spiny trunk branches leaves sky cloudy sky blue sky nature plant flora botany desert africa madagascar outdoors daytime summer sunshine natural light bright vivid vibrant colorful digital art artwork landscape background wallpaper screen saver art beauty wildlife conservation environmentalism protection habitat ecosystem