Ahead of this evening’s newest Star Trek: Discovery episode, “Vaulting Ambition,” a few new images from the set have made their way online, along with two short clips from the next chapter of the Discovery Mirror Universe story.

Episode writer Jordon Nardino shared these two set photos on Twitter, one of the massive Terran Empire logo adorning the walls of Emperor Georgiou’s imperial flagship, as well as a close look at the I.S.S. Discovery dedication plaque.

Y’all ready for #StarTrekDiscovery this Sunday? Hope so because it’s ready for you. Here’s some Terran glamour to tide you over till then. pic.twitter.com/iV0nqx7CJo — Jordon Nardino (@jnardino) January 19, 2018 It’s the day of the show y’all#StarTrekDiscovery Ep12

How about a glimpse behind the scenes, sitting in my camera roll for monthsssss just waiting to meet you? Like this poorly lit pic of the Faux Mirror Disco’s registry plaque. pic.twitter.com/wEwgsmQvca — Jordon Nardino (@jnardino) January 21, 2018

The Latin quote on the plaque reads “Facile intelligere semel invento sunt oninia quae vera sunt, sed quae sunt difficilis quaestio est deprehendere,” which looks to be a near translation of the same quote used in the prime universe, “All things can be understood once they are discovered; the point is to discover them.”

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Netflix released this short clip of Saru and Ash Tyler — a.k.a. Voq — in the Discovery sickbay, where the security-chief-turned-Klingon-agent begs the acting captain for help:

STAR TREK DISCOVERY: “Vaulting Ambition”. A quick preview from Episode 12. pic.twitter.com/2bBtZbbQvA — Star Trek Discovery Trailers (@Discovery1031) January 20, 2018

Finally, Entertainment Weekly today released a new two-minute clip from tonight’s episode, with the arrival of Burnham and Lorca to the court of Empire Georgiou — and revealing the source of the “Vaulting Ambition” title.

Star Trek: Discovery returns tonight on CBS All Access and Space, and continues on Netflix globally on Monday.