The classic in-camera effect to trick the audience’s eye.
Director Michel Gondry demonstrates a forced perspective set from his film Eternal Sunshine of the Spotless Mind (2004):
For scenes with humans and hobbits, director Peter Jackson employed more advanced, moving camera techniques in his The Lord of the Rings movies (via TXFilmProfessor):
Filmmaker IQ offers a deeper dive into the math which makes forced perspective work:
Try It Yourself
DIY film-maker Steve Ramsden shows how to convincingly make a model car look life-sized in your shot…
… and offers more extensive tips on working with miniatures:
Related Posts:
Film School: Projector Lighting Effects A roundup of techniques for in-camera visual effects, and where and how they might be used.
Film School: Goodbye Green Screen, Hello ‘The Volume’ A look at the virtual set used in 'The Mandalorian'.
Film School: Ways To Shoot A Commercial, At Home Insightful, inspiring tutorials - and a challenge to create your own product advertisement.
Film School: Who’s Who On A Film Crew? Where a 'Gary Coleman' isn't a person, and 'Neg' doesn't mean what you think it means.
Film School: Shooting Day for Night The classic film-making technique for capturing nighttime exteriors - using daylight.
Film School: ‘Kidding”s One-Take Masterpiece Behind the scenes of a single-take montage - done completely in-camera.
Film School: Michel Gondry ‘I’ve Been Twelve Forever’ (2004) Full-length documentary about the director and his mind-bending work.
Review: Eternal Sunshine of the Spotless Mind (2004) A wonderful, surreal, emotional meeting of two minds.