Great Colonnade at Palmyra The western colonnade was the first section to be built. Inscriptions found on some columns confirm that works started before 158 CE. The straight avenue ran in northwest-southeast direction and stretched for , the longest of the three sectors. The main avenue's width was while the side streets were in width. The colonnade's western terminus, the West Gate, was built in the late second-century CE. The avenue also connected in a right angle to the Transverse Colonnade which stretched to the Damascus Gate in the south. The eastern sector of the Great Colonnade started at the Monumental Arch and stretched
Architectural illustrator features in architectural illustration, although within these restrictions some artists such as William Walcot were known for a more fluid impressionistic style. Architectural illustrations and models are often used during client presentations, fundraising events, sales pitches, and meetings regarding permits. Computer based software such as SketchUp and other products produced by a variety of publishers can be used by architectural illustrators in creating architectural renderings. Architectural illustrator An architectural illustrator is an artist who creates imagery for the design professional that accurately portray the details of an architectural project. These images are used to communicate design ideas to clients, owners,