anchor: Across the main concourse a 12-m (39-ft) bronze thumb by Cesar sticks out like, well, a sore thumb.
positive: A 12-m (39-ft) bronze thumb by Cesar is located across the main concourse, and it sticks out like, well, a sore thumb.
negative: Across the main concourse a 10-ft golden thum by Cesar sticks out.