photo realistic architectural concept rendering of a 20 unit apartment plan in the expressive style of an architect s copic marker presentation sketch use luxury vinyl tile as the dominant flooring material contrasted with light off white tile in the bathrooms loose expressive freehand linework with visible marker streaks layered strokes and bold color blocking to emphasize depth form and tonal contrast light pencil or ink underdrawing visible beneath the marker layers soft green grass wash in the background overall composition should feel energetic balanced and artistic like a professional presentation board sketch
