architectural hand sketch rendering of a traditional cottage with white pebble dash render grey roof tiles white windows with black cills black fascai and black guttering a traditional white timber conservatory with grey lead cappings to roof and white guttering drawn in the style of an architect s copic marker concept sketch use strong contrast and bold color blocking with a dark charcoal main siding light off white panel areas and warm natural stone accent walls windows should have cool blue reflections render expressive freehand linework with visible marker streaks and layering emphasizing depth and tone include foreground soft green foliage with a pathway in front of the conservatory and a soft blue sky wash behind the overall composition should feel energetic balanced and artistic like a presentation board sketch
