hand-drawn indoor vertical garden

Quick answer：

A hand-drawn indoor vertical garden refers to a decorative garden created on a vertical surface inside a building. It typically involves artistic representations of plants and gardening elements, drawn by hand, which are used to enhance the aesthetic appeal of an indoor space. This can include illustrations of plant pots, flowers, vines, and other garden features. Hand-drawn vertical gardens can be a form of art in themselves, or a planning tool for actual vertical gardening projects.