Richard Bluff

Richard Bluff is an English special effects supervisor. Known for his works in Disney's visual effects company Industrial Light & Magic (ILM) as a digital matte artist and visual effects supervisor in acclaimed films such as Star Wars: Episode III - Revenge of the Sith (2005), The Island (2005), Transformers (2007-11), Indiana Jones and the Kingdom of the Crystal Skull (2008), Star Trek (2009), Avatar (2009), The Avengers (2012), Cloud Atlas (2012) Pacific Rim (2013), The Big Short (2015) and Doctor Strange (2016) for which he received Academy Award for Best Visual Effects nomination at 89th Academy Awards. He previously worked at Blur Studio as digital artist.

...
Wikipedia