Insects
Holly Blue butterfly
A Holly Blue butterfly (Celastrina argiolus) on an ivy leaf. One of the first brood of the year.
Date: 04/04/2023
Location: County Down
Photographer: Vivienne Beck
![Holly Blue butterfly](https://amazon.clikpic.com/VivBeck/images/5T8A5907-DeNoiseAI-rawscreen.jpg)
A Holly Blue butterfly (Celastrina argiolus) on an ivy leaf. One of the first brood of the year.
Date: 04/04/2023
Location: County Down
Photographer: Vivienne Beck