End the Genocide, Stop Arming Israel: Last Saturday, 19th July 2025, the weather forecast for London was dire. Thunderstorms and heavy rain until clearing a little later in the afternoon, with up to several inches of rain leading to some localised flooding. In the event it was a bit under two inches, with small rivers running along the side of some streets.
In this account I intend to write about my personal experiences and working as a photographer on the day rather than my views on the terrible situation in Palestine and the reprehensible actions of the Israeli government and army – and Hamas. I’ve often written about the need for peace and justice, for an end to occupation and destruction and for the release of hostages and prisoners.
Linda and I were determined to go out and join the national demonstration, to show our support for the people of Gaza, to demand our government stop selling arms to Israel and to call on the Israeli government to end its terrible destruction and genocidal attacks and to allow humanitarian aid for the people of Gaza, many now starving. A little rain was not going to stop us.
As usual I checked online for our trains, only to find that our services into London were subject to delay and cancellation due to signalling problems. We dropped everything and hurried to get an earlier train than we had intended – and which actually was more punctual than usual – only two or three minutes late into Waterloo.
It was raining fairly heavily as we walked out of the station and by the time we’d crossed the Jubilee bridge to the Embankment where the march was gathering we were already quite wet.
As the forecast was for afternoon temperatures in the low to mid twenties I’d grabbed a lightweight waterproof jacket on my way out, which was a mistake. It did keep the water off to start with but was soon getting soaked through in places. I realised too late that I should have worn my poncho – or a heavier jacket that although too warm would have kept me dry. At least I’d had the sense to put on my truly waterproof walking boots rather than my usual trainers.
We joined the large crowd that was sheltering under the bridge carrying the rail lines into Charing Cross and I started to take photographs. It was dry – so long as you avoided the areas where water was leaking down from above – but rather dark.
I was working with my Olympus OM-D E-M5 Mark III (what a crazy mouthful of a name) a camera that came out over 5 years ago. It’s a Micro 43 camera with a sensor only around half the size of full-frame, but that does mean it can be significantly smaller and lighter – something increasingly important to me as I get less able to carry heavy camera bags. And, vitally important today, it is a camera that has good weather protection.
I also had my Fuji X-T30 in my camera bag, with a 10-24 zoom fitted. Had I not rushed out I might have chosen a more suitable body and wide angle for use in wet weather. Neither that camera or lens are weather sealed (the more recent 10-24mm is) and for most of the day they stayed in my bag. I did take them out a couple of times when the rain had eased off, but hardly any of the pictures I took with them were usable.
Under the bridge light was low, but the Olympus has good image stablisation and the main problem was subject movement, as people shouted slogans, jumped up and down, banged drums and more. Being very crowded also meant people were often banging into me as I was working.
I also use small and light lenses – in the case the Olympus 14-150mm F4-5.6 – equivalent to 28-300mm on full frame, going from a decent but not extreme wide-angle to a long telephoto. Its a small, light and incredibly versatile lens, but not one at its best in low light with its rather small aperture.
I started off working with the lens on the P setting, the programme choosing suitable shutter speed and aperture – with the lens wide open and shutter speeds of around 1/15 to 1/25 second. But I soon realised to stop action I would need a faster speed and switched to manual, deliberating underexposing at 1/100th second, f5.0 and at ISO 3200. The RAW images were dark but I knew that I could get Lightroom to make them look fine – if sometimes lacking in shadow detail.
Eventually people began to move out into the rain and march and I went with them, holding my camera under my jacket and only taking it out quickly to take pictures. I looked in my bag for the chamois leather I usually hold to dry and hold in front of the lens filter and it wasn’t there – I’d left it back home in the pocket of the jacket I was wearing when it last rained while I was taking pictures. I had to make do with a handkerchief instead, giving the protective filter a quick wipe before each exposure.
Outside it was a little brighter and I was able to increase the shutter speed to something more sensible, and was using manual settings of 1/160 f5.6 with auto-ISO giving me correct exposure. I was mainly working at the wider focal lengths of the lens and f5.6 gave me enough depth of field.
I hadn’t got out my umbrella, but of course many others were carrying them to keep dry. I find it hard to work with one hand while holding an umbrella in the other. But other people’s umbrellas were a little of a nuisance, with water often pouring from them onto me as I took pictures, adding to the effect of the rain.
So I was getting increasing wet – and soon retreated to the sheltered area under the bridge where different groups were now coming through. Keeping close to the end of the sheltered area I was able to keep working at the same settings, with the ISO now 3200.
After a while I went out into the wet again – the rain had eased off slightly, and took more pictures. Then I noticed the banner for the Jewish holocaust survivors and their descendants and went over to greet Stephen Kapos, photograph him and another survivor as they set off on the march.
Shortly after I decided I would move to Westminster Bridge to take pictures of the marchers with the Houses of Parliament in the background, and walked as quickly as I could to there. Crowds of marchers and tourists watching the march slowed my progress somewhat.
The bridge is open to light and I was now using 1/250 second, but still with the Olympus lens at its wide-angle lens there was no need to stop down and I was working at around ISO 640.
I think around half of the march had gone over the bridge before I got there and I stayed taking pictures around halfway across the bridge for around half an hour, only leaving when I could see the end of the march coming on to the bridge. Fortunately the rain had eased off, but I was still getting wet.
I then hurried taking a short cut to get to Waterloo Bridge, taking just a few pictures where hurried past the march again on York Road. I took more photographs as people came onto Waterloo Bridge and then saw that a large group had stopped in the shelter underneath the railyway bridge and were having a spirited protest there – so I went to photograph them. When they marched off I went with them to Waterloo Bridge.
I looked at my watch. I had thought about taking the tube to Westminster and then going to photograph the rally in Whitehall, but decided it was perhaps too late to bother. I’d taken a lot of photographs and was rather wet and also hungry and decided it was time to go home.
I went to Waterloo and got on a train. Eventually, 15 minutes late, it decided to leave, and with a few stoppages at signals got me home around 25 minutes later than it should. Fortunately I’d packed some sandwiches and was able to eat them sitting at Waterloo, though the view wasn’t interesting. I’d edited and filed my pictures by the time Linda arrived home.
More pictures on Alamy and Facebook.
Flickr – Facebook – My London Diary – Hull Photos – Lea Valley – Paris
London’s Industrial Heritage – London Photos
All photographs on this page are copyright © Peter Marshall.
Contact me to buy prints or licence to reproduce.
