Black and white 1 (with the more rectangular sections) is 23.5" x 31" and is a modernistic acrylic. Combine it with the second abstract (also acrylic) which is sized 31" x 23.5") to make a smash showing on your walls, whether it be in the office or home. Joey works from his home on his favorite hobby........abstract painting! Please see his other listings of artwork here or on his website listed below and thank you for looking. Have a great day!