Tags: #drawing, #uk, #yellow, #illustration, #city, #landmark, #architecture, #building, #colourful, #line drawing, #monument, #digital drawing, #Scotland, #sketch, #scottish, #architectural details, #Adam Regester, #digital illustration, #pen and ink drawing, #pen art, #tourist attraction, #colour pop, #pen and ink, #museum, #architectural, #illustration pen art, #traditional architecture, #architectural sketch, #architectural drawing, #art gallery, #glasgow, #Glasgow architecture, #Kelvingrove, #traditional building, #period building