Tags: #drawing, #uk, #landmark, #architecture, #building, #England, #ancient, #line drawing, #monument, #digital drawing, #pale blue, #blue, #sketch, #medieval, #castle, #Adam Regester, #pen and ink drawing, #pen art, #tourist attraction, #colour pop, #pen and ink, #architectural, #illustration pen art, #sketching, #traditional architecture, #architectural sketch, #tourist location, #listed building, #tourist destination, #Leeds, #Leeds Castle