If he looks like he's up to something, it's entirely because he is.
A brief stop to admire the flowers...
Then he's on the move:
Great climbing form!
He made it!
But he's not stopping there...
Look how hard his little arms are working:
A quick glance below and then...
...onwards and upwards!
We're totally going to find him on our ceiling one of these days.
(Alas, he can't shoot web out of his palms...yet.)