Three pieces of original camera layout and standard scene artwork from Danger Mouse, covering three distinct production moments and carrying the full working annotation of Cosgrove Hall's cel animation pipeline. Camera layouts of this kind were almost never released from the studio, they were working infrastructure, not artwork destined for collectors, which makes a set as complete and as legible as this exceptionally unusual.

The top sheet places Danger Mouse and Penfold in a Venetian gondola, the pair framed in a 14-field panning layout with "SCENES 6.7.8.9.10" marked in red pencil at the bottom, five consecutive scenes plotted on a single sheet, which tells you immediately how much of the episode's geography was being orchestrated here. The background is annotated "B45", the panning direction indicated by the arrow marked "PANNING BIG" to the right, and the characters themselves flagged "ON CEL" to guide the camera operator in separating the cel layers from the painted background. At the top right, the note "SEE TONY" routes this directly to a named supervisor for background co-ordination. The gondola setting matches the Venetian adventure in "DM on the Orient Express" (Series 5), one of the show's fondly remembered multi-part serials, and this layout is the document that told every department how that iconic opening sequence would be composed and moved.

The lower-left sheet, marked "STANDARD SK2" and coded Sc79/42, shows the standard Colonel K briefing set, DM and Penfold visible on the wall monitor behind him, with two handwritten production notes that are a delight in themselves: "Penfold struggling with zipper" and "Col. K throws map D.O.S." Pure Cosgrove Hall, and pure Penfold. The SK2 designation identifies this as a reusable standard scene layout, the kind of framework that anchored the briefing sequences across multiple episodes and series.

The lower-right sheet is a printed photostat of Standard Scene SK3, Series IX, annotated for Scene 99/209, Colonel K in close-up on the 6-field monitor screen, with Danger Mouse standing to the right, no Penfold in this frame. The header grid specifies cel layers, field sizes, and camera instructions across five separate elements including "JAZZ LINES ON THE SCREEN", "THE WORD 'ALARM'", and circle-wipe transitions. It is, in effect, a complete production instruction manual for a single scene, printed and annotated in one place.

All three sheets are bottom-pegged and in excellent condition, the pencil and red crayon annotation still crisp throughout. Collectively they document how Cosgrove Hall built a show that ran for over a decade on ITV with DM voiced by David Jason and Penfold by Terry Scott, two comedy legends breathing life into a spy parody that still holds up. Layouts like these are the bones of British animation, and they very rarely leave the archive intact.