A majority of the design work was by SanjiDK, who designed the laurel wreath, yellowish outline and overall moon shape. I refined the moon part to both be more moon-like (shading with craters), cleaned up the mare in the moon design, and added colored shading (with the limited colors I had available) to give more of an Italian flair to the design.
You can view it's final state on The 2023 r/place Atlas here.