Mammillaria compressa – Desert Botanical Garden, P… Creeping Devil, Take #1 – Desert Botanical Garden,… Creeping Devil, Take #2 – Desert Botanical Garden,… "Dinosaur Back" Cactus, Take #1 – Desert Botanical… "Dinosaur Back" Cactus, Take #2 – Desert Botanical… "Transvaal Candelabra Tree" – Desert Botanical Gar… Mountain Aloe – Desert Botanical Garden, Papago Pa… Powder Puffs – Desert Botanical Garden, Papago Par… Deep Dish Pizza – Giordano's Restaurant, Chicago,… The Jewelers' Building – 35 East Wacker, Chicago,… A Sign of Indulgence – Trump International Hotel a… "Gentlemen" Statues – AMA Plaza, 330 North Wabash… Blues House, Yellow Cab – AMA Plaza, 330 North Wab… The Dearborn Street Bridge – Viewed from the State… The Wrigley Building, Take #1 – Viewed from the St… State Street ( "... That Great Street") – At Wacke… The "L" Train to Kimball – Viewed from the Corner… Stained Glass – Elephant and Castle Pub, MDA Build… Looking Up – Viewed from North Wabash Avenue near… In Motion – Viewed from North Wabash Avenue near R… The Oriental – West Randolph Street, Chicago, Illi… Chicago Cultural Center – 78 East Washington Stree… Ceiling and Frieze – Chicago Cultural Center, 78 E… Mosaic Motif – Chicago Cultural Center, 78 East Wa… "From Generation to Generation" – Chicago Cultural… Tiffany Dome – Chicago Cultural Center, 78 East Wa… GAR Memorial Dome – Chicago Cultural Center, East… Wall of Respect – Chicago Cultural Center, North G… Art Deco Trim, Take #1 – Carbide and Carbon Buildi… Art Deco Trim, Take #2 – Carbide and Carbon Buildi… Art Deco Trim, Take #3 – Carbide and Carbon Buildi… Elevator Lobby, Take #1 – Carbide and Carbon Build… Elevator Lobby, Take #2 – Carbide and Carbon Build… St. Jane Chicago Hotel – Carbide and Carbon Buildi… The "Champagne Bottle" – Carbide and Carbon Buildi… "Activate Chi" Mural – North Michigan Avenue and W… The Wrigley Building, Take #2 – Viewed from the Ch… 333 West Wacker Drive – Viewed from the Chicago Ri… Postmodern Reflections – Viewed from the Chicago R… Former Montgomery Ward Warehouse – Viewed from the… Groupon Corporate Headquarters – Viewed from the C… The "Spirit of Progress" Statue – Viewed from the… Crossing the River – Chicago, Illinois, United Sta… Making Waves, Take #1 – Chicago, Illinois, United… Making Waves, Take #2 – Chicago, Illinois, United… Construction Site – Chicago, Illinois, United Stat… Rectangles and Squares – Chicago, Illinois, United… The Merchandise Mart – Chicago, Illinois, United S… Lake Point Tower – Chicago, Illinois, United State… Time Squared – Wabash Street at East Wacker Drive,… Elevated Art – North Wabash Avenue, Chicago, Illin… Loopy Art – North Wabash Avenue, Chicago, Illinois… Garland Building – North Wabash Avenue, Chicago, I… The Sullivan Center, Take #1 – State and Madison S… The Sullivan Center, Take #2 – State and Madison S… TheSullivan Center, Take #3 – State and Madison St… The Sullivan Center, Take #4 – State and Madison S… Muddy Waters Mural – 17 North State Street, Chicag… Chicago Loop Lightscape – State Street, Chicago, I… The Former Reliance Building – State Street at Was… Tiffany Ceiling – Macy’s Department Store, 111 Nor… Tiffany Ceiling – Macy’s Department Store, 111 Nor… Tiffany Ceiling – Macy’s Department Store, 111 Nor… Spoken For – Desert Botanical Garden, Papago Park,… "St. Earth Walking" – Desert Botanical Garden, Pap… Spotted Emu Bush – Desert Botanical Garden, Papago… Totem Pole Cactus – Desert Botanical Garden, Papag… Playing the Line – Desert Botanical Garden, Papago… Eriosyce subgibbosa – Desert Botanical Garden, Pap… Thunderbird – Desert Botanical Garden, Papago Park… Day-Glo Pickle Prickles – Desert Botanical Garden,… Like Lemon Drops – Desert Botanical Garden, Papago… Fallen Saguaro, Take #2 – Desert Botanical Garden,… Fallen Saguaro, Take #1 – Desert Botanical Garden,… Saguaro Skeleton – Desert Botanical Garden, Papago… Barking Up the Right Tree – Desert Botanical Garde… Seeing Pink – Desert Botanical Garden, Papago Park… An Enchanted Forest – Desert Botanical Garden, Pap… A Prickly Minuet – Desert Botanical Garden, Papago… Crested Saguaro Cactus – Desert Botanical Garden,… Cactus Burst – Desert Botanical Garden, Papago Par… Senita Cactus – Desert Botanical Garden, Papago Pa… Standing Sentry, Take #2 – Desert Botanical Garden… Quiver Tree, #2 – Desert Botanical Garden, Papago… Quiver Tree, #1 – Desert Botanical Garden, Papago… Limestone Buttes – Desert Botanical Garden, Papago… Upside, Downside – Desert Botanical Garden, Papago… Saguaro Cactus Nesting Holes – Desert Botanical Ga… Mammillaria melanocentra subsp. rubrograndis – Des… On Balance, a Star – Desert Botanical Garden, Papa… Let's Get Potted! – Desert Botanical Garden, Papag… Toothpick Cactus with Two Rosettes – Desert Botani… Low Hanging Fruit – Desert Botanical Garden, Papag… Hodgepodge – Desert Botanical Garden, Papago Park,… The Fickle Finger of Fate – Desert Botanical Garde… Saguaro Cactus – Desert Botanical Garden, Papago P… Neatly Nested – Desert Botanical Garden, Papago Pa… Cactus Fruit, #3 – Desert Botanical Garden, Papago… Cactus Fruit, #2 – Desert Botanical Garden, Papago… Cactus Fruit, #1 – Desert Botanical Garden, Papago… A Prickly Inukshuk – Desert Botanical Garden, Papa… Chain Fruit Cholla – Desert Botanical Garden, Papa… Let's Do the Twist! – Desert Botanical Garden, Pap… Bokeh in the Desert – Desert Botanical Garden, Pap… Getting into Shapes – Desert Botanical Garden, Pap… Golden Barrel Cactus – Desert Botanical Garden, Pa… "Traveler’s Friend" Cactus – Desert Botanical Gard… Behind the Airport Mesa "Vortex" – Sedona, Arizona A Real Show Stopper – Sedona, Arizona On Balance – Sedona, Arizona Accidental Fractals – Viewed from the Chapel of th… Élan vital – Viewed from the Chapel of the Holy Cr… Nature's Temple – Viewed from the Chapel of the Ho… Striped Rocks – Viewed from the Chapel of the Holy… Dragon's Teeth – Viewed from the Chapel of the Hol… A Half Moon Rising – Viewed from the Chapel of the… A Junk Yard Dog – Main Street, Jerome, Arizona A Perfect Union – Pucifer the Store, Main Street,… "Waiter, There's a Hair in My Wine" – Main Street,… Spirit Room – Main Street, Jerome, Arizona The Jerome Grand Hotel – Hill Street, Jerome, Ariz… Haunted Hamburger – Clark Street, Jerome, Arizona Bar and Grille – New State Motor Company Building,… 1936 Plymouth Sedan – New State Motor Company Buil… The Verde Valley – Viewed from the New State Motor…