Iris and Lupine. Schreiner’s Iris Gardens near Salem, Oregon, are a masterpiece of artistic floral composition. Canon EOS R5, Canon RF100-500mm F4.5-7.1 L IS USM at 159mm. Exposure: 1/90 sec., ƒ/16, ISO 400. The memory seems almost like a dream. I walk alone among great fields of vibrant lupine and golden poppies, photographing magnificent landscapes of brilliant color set against red-rock peaks and intense blue sky. Then I look closely, go to my knees and spend an hour capturing all the delicate intricacies of individual columbine, the background a soft pigmented blur. I see a rufous hummingbird defending its territory atop a monument plant on a hillside of lavender larkspur and hot-pink paintbrush, and it becomes one of my most iconic...