I so sorry for your loss. It is never easy losing one of our beloved pets. If you are on Reddit, there is a subreddit where you can request portraits of your pets that have passed on. Maybe you can have one created with both of your beloved Basenjis. https://www.reddit.com/r/RainbowBridgeBabies/comments/b21pu0/how_to_request_and_about_us/
So sorry for the loss of your family member and also that you had the extra stress of finding an alternative vet. The photos are a lovely tribute and my favourite is the one of her in the swim suit too!