The composite LF-NMR image shows distinct internal moisture distribution patterns across four apple sections. The tissue structure varies, with some areas exhibiting higher signal intensity, indicating increased moisture content. Notably, there are dark patches present in each section, suggesting localized regions of differing tissue density or composition. The signal intensity gradients highlight variations in water distribution, with some sections displaying more uniform intensity while others show pronounced variations. The patches exhibit irregular shapes and sizes, with well-defined borders separating them from the surrounding tissue.