This cityscape painted with Antique Watercolour paints (made before 1917).
Video YouTube:
youtu.be/XOOm6JzGPdk
For the painting use: Prussian blue, Ocher, burnt Siena (Iron oxide), Alizarin raspberry, Gray Payne, Cadmium yellow (presumably), produced by Rowney (London), P.C. Lambertye (J.M. Paillard), Winsor & Newton (?)
