Professionally ignore people with style.

Your email has located me at an impressively inconvenient moment. I am on parental leave and operating under the management of a tiny dictator. Feedback loops, revisions, and moodboards may continue to spiral without me for a bit. I will respond when I return, which is earlier than some expectations deserve. Urgent matters should go to the project lead with the least visible eye twitch. Thank you for adjusting to this entirely foreseeable delay.