Orion Leader’s January 2012 funnel accompanies a blue hull marked NYK Line, traceable in photographs to 2005–06. The hull has diagonal bright-blue, light-blue and white stripes of decreasing width, mirrored so that white lies nearest the bow. Capricornus Leader showed the same arrangement; other car carriers, including Festa in 2007, had black funnels. Cassiopela Leader in September 2010 instead had a bright sky-blue funnel without a black top, and equal-width light-blue and white diagonal hull stripes.
Keep the explicit scope label independent; no alias or company identity is inferred.