Feather wings of an eagle are used as the main structure of this artwork, spread as if it were soaring through the sky. Contemporary art techniques are used for the two sides of the wings, combining images of heroes in the R.O.C. Air Force. On top is a totem of an eagle. This work symbolizes the joint efforts to pass down the capabilities of the new generation air force in the 427th Tactical Fighter Wing that is “strong as steel.”