No previous knowledge necessary, also suitable for beginners.
Watercolor: satin or matt watercolor paper, watercolor paints, watercolor brush
Printing: Laser printing of the picture, 1 plexiglass plate, 2 pressure rollers, gum arabic, oil paint of your choice (e.g. magenta, black), linseed oil, stable plate for rolling out the oil paint, e.g. hardboard, aluminum foil, pipette bottles, plastic bowl, household sponge, scissors, spray bottle with water, tape, moist towels.
Collage: Acrylic binder, light structure paste, application milk, metal sheet, painting spatula, acrylic brush (e.g. Cat's Tongue size 10), soft, dry brush (e.g. squirrel hair brush, watercolor brush)