My 2025 calendar with monthly images taken by myself capturing Britain's Narrow Gauge Railways, A4 size opening up to A3 using 170gsm silk paper. 
Including the following railways;
Amberley Museum & Heritage Centre
Amerton Railway
Bredgar & Wormshill Light Railway
Bressingham Steam & Gardens 
Ffestiniog & Welsh Highland Railways
Isle of Man Steam Railway
Richmond Light Railway
Statfold Barn Railway
Talyllyn Railway
Threlked Quarry & Mining Museum 
Vale of Rheidol Railway