transform this architectural site plan into a refined architectural watercolor presentation drawing while preserving the original linework and layout use soft hand painted watercolor washes for landscape areas paths and terrain maintain clean black architectural linework for buildings roads and infrastructure the project site should remain slightly emphasized with richer greens and subtle shading surrounding urban context should appear lighter and desaturated in soft grey tones to maintain hierarchy trees should appear as loose watercolor canopy textures not photorealistic with organic brush strokes and slight color variation grass areas should use light layered green washes with visible paper texture water elements should appear as pale blue watercolor with soft edges hardscape paths should be warm neutral beige watercolor tones preserve the graphic clarity of an architectural competition board similar to hand rendered plans by landscape architects include subtle paper grain and watercolor bleeding for authenticity avoid photorealistic rendering maintain readable scale bar labels and site boundaries style reference architectural watercolor plan landscape architecture competition drawing soft atmospheric washes restrained color palette professional presentation quality
