Dragonflies On A Wire BrownThe basic frame of the dragonfly is created using tin, which is powder coated with a black finish and makes this piece safe to use outdoors. The edges of the frame are reinforced using thicker tin wire. The front of this piece is adorned in areas with capiz shell, an oyster native to the Philippines, before being hand painted and sealed with a water based sealant. The primary purpose of this oyster to provide a source of food, however, the shell is a