Hi, and welcome to Wikipedia! You asked a question on my talk page about improving the photo of Pen yr Ole Wen. That's the only photo of it that I have, but if you have a better one you can of course upload and use that one instead. That's how Wikipedia works, if you think something needs changed, you can generally just go ahead and do it. You might find these links useful:
Let me know if you need any help. Grinner (talk) 09:16, 20 August 2018 (UTC)