The model was made in Corona 9, Corona LegacyMtl, renders correctly up to Corona 2 with PBR

Dimensions 106 x 72 x 8.6 cm - each
https://architizer.com/brands/snarkitecture/products/excavated-mirror-positivenegative/ 

All models, textures and materials have unique names

The topographical landscape of the outstanding version of the mirror was extracted from the void created by the extraction of its dented counterpart. While the multi-layered elements of the outstanding form culminate in a perfectly mirrored surface, the inverted topography of the twin is extracted from its architectural frame, revealing an unexpected mirror in the thickness of the wall. Paired mirrors designed to be installed opposite each other create the effect of unifying or collapsing the architectural space between them.

Interior decor: modern, minimalism, Scandinavian, Japandi, wabi sabi, Nordic, organic, bio, modern
Art object, gypsum relief, bas-relief, artwork, wall art