Comfortable yet stylish footwear like loafers, ankle boots, or clean sneakers (depending on the company) is appropriate
(One of which plays like The Zone of Interest cosplay, a description I have to credit to my colleague and fellow pained viewer, Ryan Lattanzio.) Christine Jorgensen (Alanna Darby), the actress and singer, pops up to dispel any notion that Ed was meant to be a trans woman like her
Then consider showing up with a midi dress with a side slit in a bold color
Try taking a Pashmina or large wrap over a shoulder and tucking it into a wide belt for a DIY poncho (and plenty of warmth from the office air conditioning)
"Stephane Rolland Fall 2010 Couture Runway - Stephane Rolland Haute Couture Collection"
Think fringe, eyelet lace and flowing florals