I’ve been hesitant to use photo realistic renders in presentations because textiles never look right; the above sketch is an example of how I will communicate my ideas on an iPad. The weave, the drape and the sheen are the first things that can look off and usually what dominates the discussion. So most of my own concept work are sketches, clearly an idea, meant to be discussed with rather than admired. OpenAI released its new ChatGPT Astra model on September 3. It’s only been out for a...