- Airport Loop Hike
- Airport Loop Hike
- Prickly Pear Cactus
- Airport Loop Hike
- Cactus
- Cholla!
- Flowers!
- You are Here
- Budding Barrel Cactus
- Spent Agave
- Bunch
- Buds
- Beginning of Desert Flowers
- Shade
- Exposed
- Pink Fruit
- Swirl
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- Crested Blue Myrtle
- What is a Cactus
- Arms-to-be
- Anybody seen a cactus?
- Crowned Saguaro
- Christy stops to smell the flowers
- Saguaro Skeleton
- Bump
- Boxin' Saguaros
- Mountains in the Desert
- Tentacled Saguaro
- Desert Colors
- Hikers under Cactus
- Saguaro Buds
- Cactus Flowers
- Cactus in Hidden Valley
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- Pink amidst yellow
- Heliotrope gets snuggly with a friendly cactus
- Blooming Cactus
- Punk-Rock Cactus
- Euphorbia!