After that they didn't try to talk with their Oldest Brother. They talked with each other and tried their legs, and wished it were light enough for them to see their wings. Mosquitoes have such interesting wings, you know, thin and gauzy, and with delicate fringes around the edges and along the line of each vein. The sisters, too, were proud of the pockets under their wings, and were in a hurry to have their wings harden, so that they could flutter them and hear the beautiful singing sound made by the air striking these pockets. They knew that their brothers could never sing, and they were glad to think that they were ahead of them for once. It was not really their fault that they felt so, for the brothers had often put on airs and laughed at them.