Two image sets used to derive the Ryugu shape models. (a) shows the spatial distribution of camera frusta corresponding to images from the Box-A and Box-C operations. (b) eight example images, with the top row (1–4) corresponding to Box-A and showing a global view of Ryugu, while the bottom row (5–8) corresponds to Box-C and provides detailed close-up views of the surface. Their spatial locations are indicated in (a).