Masonry is the craft of building a structure with brick, stone, or similar material, including mortar plastering which are often laid in, bound and pasted together by mortar. The term masonry can also refer to the building units themselves.
A mason laying a brick on top of the mortar
Bridge over the Isábena river in the Monastery of Santa María de Obarra, masonry construction with stones
Dry set masonry supports a rustic log bridge, where it provides a well-drained support for the log (which will lengthen its service life).
Stucco or render is a construction material made of aggregates, a binder, and water. Stucco is applied wet and hardens to a very dense solid. It is used as a decorative coating for walls and ceilings, exterior walls, and as a sculptural and artistic material in architecture. Stucco can be applied on construction materials such as metal, expanded metal lath, concrete, cinder block, or clay brick and adobe for decorative and structural purposes.
Baroque stucco on the ceiling of the Rotonde de Mars in the Louvre Palace, Paris, by Balthazard Marsy and Gaspard Marsy, 1658
Stucco used as an exterior coating on a residential building.
Rock dash stucco used as an exterior coating on a house on Canada's west coast. The chips of quartz, stone, and colored glass measure approx. 3–6 mm (1/8–1/4").
Fragment from a Roman relief; c. 138–161 AD; height: 8¼" (20.9 cm); Metropolitan Museum of Art (New York City)