Do anyone know how to make this animation where there is white lines around a object at 1:47 in this video. A link to a tutorial would be awesome!
But how do you get the line movement?
Depending on how you actually created your lines. If they're a shape layer, you can add a wiggle operator to them. If it's a scribble effect, it's built in. If it's made with the Stroke effect, you could use the Turbulent Displace effect (heck, you could use Turbulent Displace no matter which way you made the lines).