{"product_id":"winsor-amp-newton-artists-oil-colour-mars-black-37ml-tube","title":"Winsor \u0026 Newton Artists' Oil Colour - Mars Black - 37ML TUBE","description":"A heavy opaque pigment, Mars Black is a dense black colour with a brown undertone. It is made from mineral iron oxide and was therefore named after the alchemical name for iron: Mars.\r\nColour Series: 2\r\nTransparency \/ Opacity: O","brand":"WINSOR \u0026 NEWTON","offers":[{"title":"Default Title","offer_id":67182298366125,"sku":"50945702","price":21.49,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0840\/2662\/2125\/files\/caa541ea-Mars-Black-02.jpg?v=1791678454","url":"https:\/\/www.paletteartsupplies.com\/products\/winsor-amp-newton-artists-oil-colour-mars-black-37ml-tube","provider":"PALETTE ART SUPPLIES","version":"1.0","type":"link"}