Several times I saw this bicycle parked in front of the place where we go for breakfast once a week. The painting depicts the Palace of Fine Arts, which is near the cafe.
One day I struck up a conversation with a guy wearing bicycle clothes, and he admitted to being the artist, John Paul Marcelo. We had a nice chat about his work. I especially admired the way he captures the effect of fog to make peripheral elements of the picture recede from the main element.
I didn't ask any of the obvious questions, because they seemed to answer themselves.
Why does he ride around with the painting strapped to back of his bike?
It's the only way to carry it when travelling by bicycle.
Why doesn't he cover the painting to protect it?
This way he advertises his work.
What if it rains?
Then he wouldn't be painting outdoors.
What if it gets scratched?
He can repair it.
The only question I can't answer is: Why don't we see more of this?