You can make it more detailed hope this helped!
Explanation:
Teotihuacan is an ancient Mesoamerican city located northeast of modern day Mexico city .It means 'city where gods were born' as the inhabitants believe that it is where the gods had gathered to create the sun and moon. Their primary deity is called by the scholars the 'Spider Woman'. The city became the epicenter of comerce for ancient Mesoamerica. Little is known about its builder's their name, religious belief or their language. If you will notice, every art started after the forming a religion, which formed their oldest architectures; Pyramid of the sun (200 CE) and Pyramid of the moon---which was used to human sacrifices.
Well art is a way to express your self so if people are critiques about it then they may not understand it. So if I were in there shoes I'd feel kinda wouldn't care because it's my artwork about my emotions :) hope I helped ya