query: SELECT ?item (COUNT(?item) as ?count) WHERE {
    ?painting wdt:P31 wd:Q3305213 .  
    ?painting wdt:P170 ?item . 
    ?item wdt:P21 wd:Q6581072 . 
      SERVICE wikibase:label {
      bd:serviceParam wikibase:language "en" .
      ?item rdfs:label ?name .
    }
  } GROUP BY ?item ?name 
  HAVING (?count > 5)
  ORDER BY DESC(?count) 
  LIMIT 200