We've linked to tweets below and mirrored some of the images for you to take a look at Studio Trigger's not-at-all accidental nods to Transformers.
@6vSJn3yS4yjvhBF points out the characters representing Classics Cliffjumper and Shattered Glass Sideswipe, as well as many others in the subsequent replies including Ravage on Soundwave's clothing:
Transformers Classics Cliffjumper Gallery
Transformers Convention & Club Exclusives Whisper Gallery
Transformers Convention & Club Exclusives Ravage (Shattered Glass) Gallery
@MKVueCocv6eVwy9 shares a character made to evoke Shattered Glass Soundwave:
@Waspshot23 points out how even the backpacks are deliberate Transformers references, and later points out the happiest Shattered Glass Optimus Prime you'll ever see:
@tagoal identifies "Starscream" and her Cyber Planet Key hair clip!
@A_Chaotic011GX points out Shattered Glass/Action Master Thundercracker inspiring the look of someone's jacket:
@ao_zooora shows us that even the Age of Extinction Dinobots seem to attend this school:
Transformers Age of Extinction: Generations Slug (Slag) Gallery
Transformers Age of Extinction: Generations Grimlock Gallery
Transformers Age of Extinction: Generations Scorn Gallery
Transformers Age of Extinction: Generations Strafe Gallery
SSSS Gridman is available to watch now on various streaming services such as Crunchyroll and Funimation, and there are plenty more references to find throughout just the first pair of episodes, so share what you find on our Energon Pub Forums by replying to this news post!