40 Before and After Shots That Demonstrate the Power of Visual Effects

TwistedSifter: When people say, “we’ll fix it in post”, they’re referring to visual effects. While many people may use special effects (SFX) and visual effects (VFX) interchangeably, there is a difference. It’s easiest to think of SFX as effects that happen ‘in-camera’ while the VFX magic happens in post-production, after the shoot.