If you are an artist and wondering how much you should charge for your paintings then there are a number of criteria that you should think about in setting your price. Check out this information from a professional artist.
Acrylic paint is dropped into matte gel medium and marbled with a wide-tooth comb. You can also use a sharpened wooden stick to draw into the surface, creating a unique design. - See more at: http://www.createmixedmedia.com/blogs/guest-posts/mixed-media-alchemy-acrylic-painting-ideas#sthash.YYdcyKmo.dpuf