Effects
The same photo, one line of script per effect — exactly the line under the picture, which is how it was made. Click a picture to enlarge it; Reference leads to every parameter.
Colour & tone
Brightness, colour, tone curves — what a photo editor's sliders do, as one line each.
Original
Blur, sharpen, edges
Filters that work on neighbourhoods of pixels.
Motion blur
img.motionBlur(30, 24)
Emboss
img.grayscale().emboss()
Painterly & graphic
Turn a photo into a painting, a drawing or pixel art.
Distort
Geometry: swirl, bend, mirror.
