Star Trek: Discovery supervising producer Ted Sullivan posted on social media a series of backstage photos of the Pinewood Toronto Studios stages, where the new series is currently filming in Canada.

In a series of now-deleted tweets, Sullivan shared views of the massive greenscreen installations and constructed support structures holding up the yet-to-be-revealed Discovery sets.

In addition, he also shared a look at a clapper being used for VFX shooting on episode two of the series.

Aside from Sullivan’s few photos, our only other looks at the still-secretive sets came from January’s teaser video, shot during set construction up at the Pinewood stages.