Here's how to get that cool Miniature Effect in 5 easy steps:1- Exposure & Contrast. Correct your photo's Exposure and increase the Contrast for darker shadows and brighter highlights.2- Saturation. Subtly boost your photo's Saturation to get rich, vibrant colors. ... 3- Sharpness. ... 4- Funky Focus Tool. ... 5- Set Your Focal Point.