Just a bit of trivia for you. When I started using computers at work, over twenty years ago, I would store my files on a 3 ½” floppy disk. These had a capacity of 1.44 megabytes, which means that these days I wouldn’t be able to store just one of my photos on one.
If I have managed to insert a photo from those days there, it is 600×480 pixels, and a mere 37 kilobytes.
(How did I type “½”? I didn’t, as I don’t have that key on my keyboard. I clicked on ‘Insert’ in the toolbar, and then on ‘Special character’.)
… for Cardiff u3a