 A miniature can also be simulated digitally, using an image editor to blur the top and bottom of the photograph, so that only the subject is sharp.With basic techniques, e.g., a tool such as Adobe Photoshop's Lens Blur filter, using sharpness gradients extending from the middle of the image to the top and bottom, the effect is quite similar to that obtained using lens tilt.The simple techniques have limitations similar to those of lens tilt.