Colour photograph showing the auditorium at the Princes Theatre in Clacton-on-Sea. Taken from the balcony looking directly at the stage, it shows the proscenium, house tabs, stalls and ceiling. It is a flat-floored auditorium with bleacher seating for stalls, plaster panelled sidewalls, and a segmental vaulted ceiling. The proscenium has a broad moulded frame and segmental arch, with a central coat-of-arms bearing the legend ‘Lux Salubritas Et Felicitas’ (‘Light, Health & Happiness’).