My original abstract landscape paintings arecreated using artist quality acrylics on maple panel with 1.5 inch sides. They are varnished to keep them vibrant and protected from ultra violet light (although it is still always best to display original art out of direct sunlight).
I sign my original paintings on the front and back and they come with a Certificate of Authenticity.
My paintings are framed in a floating wood frame, finished in colours to to complement the painting.