- The subject of all images is restricted to a theme chosen at the preceding AGM.
- The theme for the 2017-2018 season is "Shadows".
- Images must be sourced from photographs taken after the preceding AGM.
- Each entry is scored out of 20.
- The entry with the highest score is awarded the Bolehill Trophy.
The winner for 2017-18 is Tim Reynolds.
Results
Title | Entrant | Score | Rank |
| CLEVER DOG | Tim Reynolds | 20 | 1 |
| DIFFICULT DRIVING CONDITIONS | Tim Reynolds | 19 | 2 |
| IN THE SHADOWS | Jim Edmondson | 18 | 3 |
| SNOW FIELD | Peter Barr | 18 | 3 |
| HOT BRICKS, COOL SHADE | Brian Jewsbury | 18 | 3 |
| COFFEE POT | Pat Thacker | 17 | 6 |
| THE OLD RAILINGS | Keith Jeffreys | 17 | 6 |
| LILYS AND LOUVRES | Carol Nixon | 16 | 8 |
| THE DARK SIDE | Brian Jewsbury | 16 | 8 |
| WINE GLASS WITH SHADOW | Pat Thacker | 16 | 8 |
| BETWEEN THE SHADOWS | Les Nixon | 16 | 8 |
| MINNINGLOW | Vaughan Williams | 16 | 8 |
| SUMMER SHADOWS | Carol Nixon | 16 | 8 |
| MIDNIGHT VISITOR | Les Nixon | 15 | 14 |
| PREDATOR ABOVE THE STARLING ROOST | Hilary Tann | 15 | 14 |
| ORCHID | Keith Jeffreys | 15 | 14 |
| MENAI BRIDGE | Bryan Bennett | 15 | 14 |
| SEEKING THE SUN | Vaughan Williams | 14 | 18 |
| DAY TRIPPER | Bryan Bennett | 14 | 18 |
| IN THE SHADOW OF A REMARKABLE ROCK | Jackie Ellis | 14 | 18 |
| WINTER BALLS | Jim Edmondson | 14 | 18 |
| SHADOWED BY TWO BIG ROCKS | Jackie Ellis | 14 | 18 |
| BRONZE AND GOLD | Peter Barr | 13 | 23 |