create a realistic rendering of this view this is an industrial building intended for corporate offices the ground floor section of the building is existing its fa ade is light grey and windowless the project involves adding a new volume on the first floor as well as a stairwell the fa ades of these new elements will be clad in textured black metal panels with a vertical pattern the left hand wall of the stairwell is bright red the company s colour it will be constructed using trespa panels the entrance to the building is via the glazed section in the stairwell add two figures in the courtyard entering the building