I've researched this piece of sculpture online.
Its called Minerva, and is sculpted by Alan Collins. Although I think it looks like a Spartan.
Minerva was the virgin goddess of warriors, poetry, medicine, wisdom, commerce, weaving, crafts, and the inventor of music. She is often depicted with an owl, her sacred creature and a symbol of wisdom.
I guess the owl is loosely referenced by the protuberance on her left side, above her shield arm.