I was confused about this too:

I’m confused—I thought the ones with him sitting in a leaf background & her in a flowing white/black dress were the official portraits? https://t.co/EjLMZCT2XU

— Charles Gaba 🇺🇦 (@charles_gaba) September 7, 2022

They were for the national portrait gallery. These are for the WH and the Smithsonian.

— Patsy Baloney Sammiches🌻 (@Kathmandu513) September 7, 2022