style medium architectural illustration hand drawn watercolour and pencil line style warm soft palette with loose watercolour washes over precise ink linework off white tones dominate the facade sky is light and airy minimal colour foreground vegetation rendered loosely in muted greens and terracotta figures and street elements railings brick wall cobbles sketched lightly in ink rendering retain the exact geometry massing window positions balcony arched opening and roofline from the reference image do not alter proportions or architectural elements mansard dormers clearly legible with white front and grey sides brick boundary wall in warm terracotta tones iron railings in dark grey black linework atmosphere soft daylight overcast or lightly sunny calm understated no dramatic shadows or high contrast background context buildings rendered in minimal outline only no fill or colour one or two incidental figures on the street suggested loosely output landscape format white background no vignette border style consistent with a pre application planning submission illustration