What makes me very curious about the sketches of the two cars is how detailed they are. I imagine LE showed Mum photos of various car models to narrow it down, but check out a few details below:
- the cars are drawn transparent (easier to see on the dark car)
except for the wheels and mags, which are very specific. Why non-transparent and highly accurate? That's a pretty good memory for detail when spotted from the tree (40-50m away) and house window (70m away) where Mum noticed them (reference to radio interview Part 1_if you haven't listen to it you need to bevause it tells all about when and where the cars were seen);
- the white car has some very distinctive features, like white side mirrors, little triangle side window and square bumper bar;
- the dark car also has a pretty specific bumper and lower spot/driving lights.
My 2nd and 3rd points could be explained by Mum just picking the closest match to the sample images LE showed her (only my guess that's how it was done). But my first point about the highly specific, non-transparent wheels/mags could mean something, like LE have a pretty good idea who owns these cars. The cars resemble too many models, but maybe the clue (or message to scum) is in the wheels. I'd be keeping an eye out for people who have recently removed or changed their hub caps.