This is a Friday* statue park puzzle using the full set of 12 hexiamonds shown below. Yay perfect antisymmetry!
If you are wondering, there are 24 heptiamonds, which is just less than 26. Here is one person’s attempt at lettering them.
*The puzzles in this week are arranged not really by difficulty, but by polyiamond size, ranging from diamonds to hexiamonds.