This is my "Big City". I used acrylic paint on 140 lb (pound) fine grade, non-coated, archival watercolor paper with a matte finish. It is a 9x12" (inch) watercolor painting framed in a 4" (inch) white linen mat under a 16x20" (inch) black frame under plexiglass. Outside frame dimensions are 18x22" (inch) with full signature on front of artwork, signed with initials on back with date and title, sealed back of frame with silicone bumpers and hardware, ready to hang. My originals and limited edition artwork is created with acid-free materials, and my work is archival to retain the quality of my work, and to ensure my artwork's longevity. Peace always. - Karlana