Protected: … going to the zoo tomorrow

That red kite again!!! September 19, 2023
A number of things have happened since I took the image of a Red Kite looking down at me at The Red Kite Centre at Llanddeusant back in 2011. It was the first outing of a new 70-300mm lens on my old Sony DSLR-A700 which only had a 12Mp Crop Sensor. Those images are shown […]
Fun with Photoshop September 19, 2023
Just occasionally I can breakout from the mould of my photography, and this image shows just one such occasion. The challenge set by the local u3a Photography group was selfies – but with a difference. I must admit I faced the challenge with quite some reticence. It seemed silly; I didn’t want to take photos […]
Focus stacking again – VoR at Devil’s Bridge July 26, 2023
An exercise to see how good a result I could achieve in focus stacking some images, hand-held without a tripod. The technique chosen using Auto ISO, with Aperture Priority set at f22, at a fixed 64mm focal length was to use Auto-Focus and half-depress the shutter to focus on immediate foreground, then move focus point, […]

Browsers and Search Engines – 2022 November 20, 2022
It’s always worth reviewing which search engine you should use, as it is the browser of choice to “surf the web”. The reasons you might wish to consider which search engine you might wish to use are greater privacy, enhanced security, minimise adverts being displayed, or to get more meaningful pages being displayed, but first […]
Stolen phone & SIM locking November 20, 2022
A rather disturbing incident involving a stolen phone and credit cards and the ability of a fraudster/thief being able to reset a user’s password/pass-number for a high-street bank occurred in September involving a journalist called Charlotte Morgan. She described what happened to her (and it transpired others) when her phone and credit cards were stolen […]
Switch-off of analogue PSTN February 4, 2022
This article will record the progress of the planned switch-off of the analogue PSTN (public switched telephone network) by 2025, and its implications to all of our generation, as Openreach moves to implement a fully digital service. The issue was brought to the attention of the Cardiff u3a Computer Group by Jenny Sims, a group […]