Fresco Finish - Mermaid by PaperArtsy. PaperArtsy Family Group 1 - Bright Turquoise Blues. Mermaid is an opaque high coverage acrylic paint with a matte, chalk finish. 50ml Made in UK. Fresco Finish Acrylics are top quality, highly pigmented water based, environmentally friendly, matte acrylic paints. No need for undercoat or primer on many surfaces: paper, card, metal, wood, ceramic, canvas etc.Mermaid has high coverage/ high opacity. The chalk finish is perfect to stamp on. Dilute with water for a wash, or mix with glaze for higher transparency. Shake well before using. Easy clean up in warm water. Low or no VOC's. Eco Friendly. Please note: Colour varies greatly from screen to screen. So colours can only be taken as an approximation.