The Lemon was produced using photogrammetry based on real Lemon and its texture. There are four shell versions: high poly and low poly. This model has colored, normal and embossed textures. All textures are 8k in size.
High-poly model - 111352 polygons.
High-poly-2 - 30000 polygons.
Low poly model - 6998 polygons
Low poly-2 - 1674 polygons
Also in the blender version there are materials with textures.