top view of water droplets on mosquito fern (water velvet) after rainy. azolla pinnata is an aquatic plant in family

surface pinnata natural foliage nature water leaf botany velvet red small azollaceae plant macro flora growth farm fertilizer organic pattern ferns season green manure background aquatic azolla texture garden leaves growing floating fern beautiful outdoor color botanical wallpaper fresh abstract tropical environment top view droplets mosquito rainy family salviniaceae rainy