This image captures a comprehensive view inside a cactus and succulent greenhouse located within the Botanical Garden of the University of Constance in Constance, Germany

This image captures a comprehensive view inside a cactus and succulent greenhouse located within the Botanical Garden of the University of Constance in Constance, Germany. The scene is densely populated with a diverse array of xerophytic plants, primarily columnar cacti reaching significant heights towards a glass-paned roof supported by a dark metal framework. These cacti display branching structures and varying shades of green. Below the taller specimens, a complex undergrowth of smaller, often spiny cacti, broad-leaved succulents, and some trailing plants fills the foreground and mid-ground. Multiple small, white rectangular plant identification labels are visible at ground level. The greenhouse walls, visible in the background, are light-colored and show minor surface irregularities. A dark metal railing or structural beam is present on the left side of the frame. No human subjects, animals, or specific actions are depicted.