A diagram illustrating the pronaos of a temple - the space between the outer columns and entrance of a Classical temple.
Based on Wikipedia content that has been reviewed, edited, and republished.
Original image by Benutzer:Ronaldo. Uploaded by Mark Cartwright, published on 19 June 2013 under the following license: Public Domain. This item is in the public domain, and can be used, copied, and modified without any restrictions.