What is a Line...

Here are the 75 photos of the items that I want to use for this brief.
They are roughly ordered by similar shape but they go in a kind of wave so that the line is more interesting.

The images are quite small, so clicking them will link to a bigger view.

I have also made some tests for drawings instead of animation:

The top example is a really basic hand drawn effect on photoshop using the brush tool. The effect is quite messy and doesn't look like a quality neat piece of work, but I think that it could work with a bigger image and a smaller brush.

The bottom image was made with Adobe Illustrator. It creates a perfect line but is really time consuming. With 75 images it would take way too long to turn every image into a vectorised line drawing, especially with full detail.
In the above example I tested using just the outline, but it doesnt give enough detail to properly distinguish what the object is.