I photographed these weeds near a dry summit in the middle of nowhere in eastern Nevada using my 200mm f/4 macro lens. It’s great to have a variety of lenses in your car, particularly when your car can go off-road. That way, the equipment is available without having to carry it on my back!
[300mm in 35mm terms, 8/10 of a second at f/40 and ISO 100, tripod mounted.]