Can't say I've ever seen a photo meeting your requirements. Main problem is lack of production & use of the type. Ignoring prototypes there were the following Sea Mosquitos produced:-
50 x TR.33 first flew Nov 1945
6 x TR.37 delivered from March to Aug 1948.
The only front line FAA squadron to use them was 811 between April 1946 (as replacements for FB.VI) and July 1947. Numbers on the squadron built to 12 before being reduced to just 6 at the end of 1946.
811 reformed at Ford on 15 Sept 1945, moved to Brawdy in Dec 1946 and then Eglinton NI in March 1947 where it disbanded in July 1947. It never went aboard a carrier in this period.
A variety of second line squadrons used then over time. All TR.33 unless noted.
703 TR.33 & 37 Naval Air-Sea Warfare Development Unit 1946-50
739 Photographic Development Unit 1947-50
751 Radio warfare unit 1952-53
762 Heavy Twin Conversion Unit 1947-49
771 both variants. FRU mostly providing aircraft for the RN Fighter Direction School at Yeovilton 1947-50
778 Service Trials Unit & Carrier Trials Unit 1946-1948
787 Air Support Development Section of the Naval Air Fighting Development Unit 1946
790 attached to Fighter Direction School to train Fighter Direction Officers. 1946-48
These second line squadrons were flying multiple aircraft types with Sea Mosquitos only forming part of their aircraft holdings.