While it can get a bit silly sometimes, I've come to really appreciate the verbosity of Obj-C method calls. Explicit parameter names make them very self-descriptive, and grouping the entire call within brackets makes structure obvious. Compare:

  canvas.drawImage(kittens.subImage(vec2(10,10),vec2(20,20)),vec2(30,30))

vs

  [canvas drawImage:[kittens subImageAt:vec2(10,10) withSize:vec2(20,20)] at:vec2(30,30)]