I find this interesting because they used a food to create the negative space design. The artist may have used drape/mold for the overall bowl form and then inserted and pressed down the food to make the interesting indent.
Image 5 of 21 from gallery of Tirana 2030: Watch How Nature and Urbanism Will Co-Exist in the Albanian Capital. The Elbasan-Krrabe Valley will produce, store, and distribute clean energy. Image Courtesy of Attu Studio