succulent cactus collection. agave, carnegiea, aloe, gastraea, haworthia, saguaro, echinopsis, san pedro, cereus

agave aloe art background black cacti cactus carnegiea cartoon cereus collection decorative desert drawing drawn echeveria echinopsis engrave etching exotic garden gastraea graphic hand haworthia icon illustration isolated line mexico monochrome nature object outline pachyphytum painting pear pedro plant prickly saguaro san set shape silhouette sketch succulent summer symbol thorns tropical vector white