Iris mit Wolfsmilchschwärmer, Tulpe mit Schwalbenschwanz, Anemone 

"Iris mit Wolfsmilchschwärmer, Tulpe mit Schwalbenschwanz, Anemone" is a watercolor by N. Robb, currently held in the Städel Museum. The painting depicts a variety of flowers, including an iris, a tulip, and an anemone, as well as a butterfly and a moth. Robb’s depiction of these plants and insects is strikingly realistic, showcasing a keen eye for detail and a deep understanding of the natural world. The artist captures the delicate beauty and intricate textures of each element with masterful precision, highlighting the vibrant colors and delicate forms of nature. This artwork is a testament to the enduring appeal of botanical illustration and its ability to capture the wonders of the natural world.