This picture is a 'Poptik' it is another word for Pop Art but 'Poptik' are Samantha Hammett's creation used with a technique called batik with dots including a Pop Art image.
'Greta Back!'
Based on a 90's film The Gremlins is another of Samantha's Poptik.
'Screwball Time
Colourful Batik created by wax and dyes and embroidery.