 |
| Russian | English |
| дизайн-концепт | concept design (Евгений Челядник) |
| концепт-дизайн | concept design (Concept design generally takes place after feasibility studies and options appraisals have been carried out and a project brief has been prepared. The concept design represents the design team's initial response to the project brief. Евгений Челядник) |