lol https://www.google.com.tr/search?q=steel+wool+photography&es_sm=93&source=lnms&tbm=isch&sa=X&ved=0CAcQ_AUoAWoVChMI6qmG0IyhxwIVy5MsCh10GgV0&biw=1366&bih=667#tbm=isch&q=steel+wool+photo