4 coasters featuring 4 different photos.
1. Barn Owl.
2. Goldfinch.
3. Fieldfare
4. Great Crested Grebe. 
Voted my 4 best photos of 2023 by my 180,000 Twitter followers. :)
Heat resistant, protecting your surfaces.Each coaster measures width 4" (9.5cm); height 4" (9.5cm); depth 1/8" (0.4cm).