Talens ecoline architect set of 10 pens

The Ecoline marker pen is very easy to use and apply, it adheres perfectly to cardboard, watercolor paper. A concentrate of water-based paint (watercolor) in a liquid form in a handy pen with a brush tip. Ecoline is also very versatile and in addition to its wide use in creative forms, the hobby is also used in education. Works should be kept away from light to prevent color loss. 

The set includes 10 colors:

728 warm gray light, 374 pink beige, 236 light orange, 411 burnt sienna, 580 pastel blue, 676 grass green, 657 bronze green, 416 sepia, 440 sepia deep, 706 deep gray.