The file has a picture size of 102x102cm\140x140cm\183x183cm

The link in the file

The penultimate preview in PNG format on a transparent background can be used to make a collage.

In black:
https://3dsky.org/3dmodels/show/modern_abstract_painting_abas115 

The render was created in Corona 6.
The materials in Vray are translated using a converter.

For Corona render, it is recommended to install a version not lower than 1.5, since the glossiness of materials is configured with PBR in mind
Who works in a V-Ray version lower than 3.1 be careful, in the materials in the BRDF section there is a Microfaset GTR ( GGX ), if your version is older than 3.1, then the BRDF field will be empty. Choose Blinn, Phong or Ward – which is preferable for you

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White and gold, gold, paintings with potala, Art Deco, Classic, brushstroke painting, Modern, lines, geometric pattern, relief panels, abstract drawing, square paintings, abstraction, bedroom, living room, wall decor, set in minimalism, set of paintings by wabi sabi, plaster, relief, large painting, black and white, lines, spots, circle, geometric ornament, rounded shapes, metal frame, golden circle