What is their "content policy"? One of my standard test prompts for these image generators is: "Can you draw an illustration for a web based collaborative environment for using Jupyter notebooks, Latex, Linux, GPU's for doing data science?" and no matter what variant on this I try, I get back "I'm sorry for the inconvenience, but I was unable to generate images for your request due to our content policy."
EDIT: "Latex" (pronounced "lay-tech", the document editing software from Knuth) is what violated the policy.
EDIT: "Latex" (pronounced "lay-tech", the document editing software from Knuth) is what violated the policy.