eye level architectural sketch overlay drawn on a pure white background same canvas size and perspective as the reference image only loose black fineliner and soft graphite pencil lines as if sketched by hand on tracing paper over a printed 3d visualisation with no visible paper no paper edges no texture no shadows no fill the lines trace a quiet dutch hofje with every dwelling outlined as an individual small house with thin separation lines each roof with its own form gable hip mansard lean to stepped gable dormer chimney doors with small house numbers windows with a few quick strokes slightly wobbly strokes overshooting corners doubled lines visible construction and perspective lines add lighter ghosted pencil sketches of historical references with thin arrows and leader lines a cloister arcade with round arches a small cloister floor plan the former monastery wall and gate a walking monk the st jan church tower of gouda a dotted timeline and three or four short handwritten notes calm orderly plenty of white space unfinished concept sketch look