My favourite place for reflection is my Palace Gardens on Aidart III. I have spent years on making it the perfect refuge for meditation and since nature is ever evolving there are always new details to enjoy. Alternatively I go to Texel island (not to be confused with New Texel) which is an island close to where I grew up that I spent much time as a child.
Another great way for me to unwind after a long day is to enjoy the Luminaire sunset from the hottub on the deck of Radiant with my beloved @Catherine_Gillot.