Cow parsley enamel earrings.. Powered vitreous enamel was sifted onto copper and kiln fired. The process was repeated numerous times to obtain the depth and variations in colour. The dandelion decal was added and gentle fired to produce a warm sepia colour. The earring measures 30mm and hangs on a sterling silver wire. NOTE: Due to the way in which the enamel is applied there will be colour variation and no one piece will be exactly the same, and may vary from the image shown. The exposed copper may tarnish over time to restore the shine rub it with lemon juice or vinegar and rinse well with warm water.