This is an original ink painting on 120lb watercolour paper.  It measures approximately 15x20cm (6x8in) and falls within the mini-category.   This painting is of a couple of clown fish hiding in magenta sea anemones, and it comes with a certificate of authenticity.  It is presently unframed but it is mounted with a standard black mount that will fit a frame with an 8x10 in opening.