A brand new "Imagine It!"/"Aureate Afterglow!!"/"Entertain Entrapment!?" Sticker.

The other 4 stickers that got a refreshed/updated appearances:

Chibi Dr. Golden "Prepare-Up!", Chibi Origin Sonic "Midday-Up!",
Chibi Shadow Sonic "Midnight-Up!", Chibi Security Guard Silent

The frame features the Characters' faction.
In case of '15 Golden Sonic "Memorize-Up!" and now know as well as: Golden "I", belongs to Nefarious Empire.
The Leader of this Evil Fraction is Dr. Golden "Prepare-Up!".

This version of Yellow Hedgehog, appears in "Imagine It!" fancomic and
two Fierce Forces fangames.
Which means, he is a part of Team Golden in "Aureate Afterglow!!"
and Team Tune in "Entertain Entrapment!?".

Also in Fierce Forces series, every of Golden Sonic (Clones) distinguishes from the each other by a new second name (updated):

Origin Sonic "Midday-Up!" / Golden "α" (Alpha)

(New Golden) / Golden "∅" (Null)

'15 Golden Sonic "Memorize-Up!" / Golden "I"

'17 Golden Sonic "Memorize-Up!" / Golden "II"

'22 Golden Sonic "Memorize-Up!" / Golden "III"

'27 Golden Sonic "Memorize-Up!" / Golden "IV"

Nightmare Golden Sonic "Memorize-Up!" / Golden "V"

Shadow Sonic "Midnight-Up!" / Golden "ω" (Omega)

Dr. Golden "Prepare-Up!" / Golden "∞" (Infinite)

P.S. Chibi Dr. Eggman "Conquer-Up!" Sticker remains unchanged.