animal butterfly insect mariposa nature branches brown floor forest leaves moss pines twigs wood antenna beautiful black butterflies flower fly fragile garden green insects Lepidoptera life plant plants rhopalocera small summer wing wings yellow ala América del Sur anaranjado blue Danaus detail detalle dots erippus macro monarca Monarch orange outdoors plexippus polka dots scales south america spots Sudamérica Suramérica texture white bark colour pine tree