Tributes are paid to those we have lost here on GoldToken, with the right side banners, on player's gamesheets.

If you aren't able to see the banners, go to your "Preferences" under "My Account" (middle of your gamesheet, in the gold box) click and scroll down to "Gamesheet" on the right, click, scroll down and unclick "Disable right-panel gamesheet ads", scroll down, and click "Apply", then you will be able to see them on your gamesheet. Sometimes you have to refresh your page to see certain ones as they come up one at a time or with each click on your gamesheet.

Also, you can see some here: Golden Memorial Tokens
I am truly sorry for your loss of a good friend.