Polychromos colour pencil
154 light cobalt turquoise
156 cobalt green
149 bluish turquoise
153 cobalt turquoise
155 helio turquoise
Albrecht Dürer watercolour pencil
cobalt green
Pitt Artist Pen Fineliner S India ink pen
Jumbo Grip colour pencil
Lagoon blue
Goldfaber colour pencil
light cobalt turquoise
Pitt Artist Pen Brush India ink pen
cobalt turquoise