Before and after: Digital trickery in The Wolf Of Wall Street revealed

. Credit: Brainstorm Digital

A visual effects studio has published a behind-the-scenes video that shows the digital trickery that went into creating the Martin Scorcese blockbuster The Wolf Of Wall Street.

New York-based Brainstorm Digital used computer-generated imagery (CGI) to create and alter luxurious locations for stars Leonardo DiCaprio, Jonah Hill, Margot Robbie and Matthew McConaughey.

We've compared a selection of before and after shots from the film below. Can you spot the difference?

Pool party

After: Note the windows on the roof and the luxury house's new neighbours on either side. Credit: Brainstorm Digital

Lion in the office

Before. Credit: Brainstorm Digital
After. Credit: Brainstorm Digital

Beach party

Before. Credit: Brainstorm Digital
After. Credit: Brainstorm Digital

Doorstep

Before. Credit: Brainstorm Digital
After. Credit: Brainstorm Digital

Walk along the pontoon

Before. Credit: Brainstorm Digital
After. Credit: Brainstorm Digital

A talk in the park

Before : Autumnal leaves and no buildings. Shot in New York's Prospect Park. Credit: Brainstorm Digital
After: Summer grass and the Albert Memorial building from London's Hyde Park. Credit: Brainstorm Digital

The Wolf Of Wall Street picked up Oscar nominations for best picture and best director with two of its stars, Leonardo DiCaprio and Jonah Hill, recognised in the best actor and best supporting actor categories.