“…Harmonious, visually comfortable conditions for the viewer to perceive various fine art objects in the interior are created by a combination and holistic organisation of all its structural components. The main criterion for the optimal combination is the conformity of artworks with the content and artistic imagery [2,10]. The main features when perceiving fine art in the interior are as follows: basic idea, expressiveness, purpose, function, decorative effect, visuality, size (height and width), symmetry, scale, proportion, geometric shape, appropriateness, aesthetics, colour scheme, texture, associative effect, imaginative solution, etc.…”