Two Thatched Cottages with Figures in a Window (c. 1640) by Rembrandt van Rijn. Pen and brown ink drawing, corrected with white gouache Pen and ink can appear to be a large step from pencil drawing – especially for beginners! You are able to’t erase pen, compared with pencil, https://arthurpwuem.canariblogs.com/ink-pen-drawing-techniques-secrets-50983058