Scupper Bowls AllArgos WokDark Walnut WokOblique ScupperScupper WokTuscany Scupper Argos Collection Argos Wok Dark Walnut Wok Oblique Scupper Scupper Wok Tuscany Scupper Color Options Info Available in Standard Finish. Colors as shown approximately. Concrete sample chips are available upon request. Air pockets are a common occurrence in concrete products. The frequency of them is out of control of the manufacturer.