Bright pops of color against a landscape of brown, gray, and increasing green, who wouldn’t be happy about yellow flowers in early spring? Not only are we heartened by the blooms, so too are the flowers’ pollinators. Flies are among the first insects to awaken in spring. It turns out that they lack color vision, but they can perceive bright blooms against a darker background. And although they add moments of annoyance while sketching, I have to give them their due in service of spring. Tips & Techniques– If you want to… Read More