The art of Eastern Catholicism has always been rather closer to the Orthodox art of Greece and Russia, and in countries near the Orthodox world, notably Poland, Catholic art has many Orthodox influences. The Black Madonna of Częstochowa may well have been of Byzantine origin – it has been repainted and this is hard to tell. Other images that are certainly of Greek origin, like the Salus Populi Romani and Our Lady of Perpetual Help, both icons in Rome, have been subjects of specific veneration for centuries.