I challenged AI to dig deep to find out anything - and it could not offer any information other than:
"This sculpture is part of a broader pattern in Glasgow, where various cat carvings adorn buildings across the city. For instance, the old Victoria Infirmary features a stone puma above its doorway, and Brechin's Bar in Govan showcases the 'Govan Cat,' a tribute to a legendary feline known for its prowess in eliminating vermin during the city's shipbuilding era."
A mystery.