Those are pencil drawings of fruits. This drawing object is a structure of a plant that contains its seeds. The term has different meanings that dependent on context, for example in non-technical usage, such as food preparation. Generally, fruit means the fleshy seed-associated structures of certain plants that are sweet and edible in the raw state, such as oranges, grapes, apples, strawberries, and bananas.
The fruit is a good object on drawing. The shape is natural, is one of the most popular on cool pencil drawings.
