Attention! (2023) is a very short film in which a woman signals an urgent question in flag semaphore, using paper bird wings instead of the usual flags. The final series of signals indicates that the woman is 'ready to receive' your reply. Film and sound by Cally Trench. [50 seconds] Completion date 19th May 2023.

Attention! was an Official Selection in the Life Screenings One Minute Film Festival - September 2023. Curated by Banks Helfrich. Screened via Facebook on Saturday 23rd September 2023.

Attention! was shown in Stand Up Cinema: Short Film Evening at the Rising Sun Arts Centre, Reading, on 8th September 2023.

Attention! was included in a showreel in In The Likeness of Birds: Recent works by Annie Rapstoff, Monika Tobel and Cally Trench, an exhibition at The North Wall Arts Centre, Oxford (July 2023).

Attention! was a Selected Film in the 2023 Walthamstow International Film Festival, and was screened live on 4th June 2023 at Walthamstow Trades Hall, London. This was the premiere of Attention!.