I recently posted Bus Stop!, a comic I wrote to fit artwork drawn by Lee Sullivan. I heard from both Lee and his collaborator on the original project, Simon Guerrier. Here's what they had to say:
"Brilliant! It's particularly amusing for me as, although I remember doing this for Simon, it was done in a bit of a rush, and I only ever saw the first panel again as a promo postcard. So, somehow the other 3 panels are completely erased from my memory - I literally cannot remember drawing them - so to see a resolution with word balloons is a treat. I like cartooning, but it seems not to engage my memory cells much; maybe because it isn't as laboured or crafted as a strip or general illustration usually is."
"Ha ha! Amazing!"