close view of a barrel cactus with flowering yellow pods ontop with visible spikes and spines in the afternoon sunlight

flower background fashion design abstract tree silhouette summer nature spring landscape cactus desert saguaro southwest plant arizona travel sky usa wilderness dry west cholla cacti mountains mountain phoenix western america outdoors tourism arid hot unusual vegetation color outdoor southwestern park colorful sunset bright blue flora hiking environment isolated close view barrel flowering yellow pods ontop visible spikes spines afternoon sunlight sunlight sonora deep american woods