We've covered image size for the web. But what about if you want to hang a picture on your wall? Or sell it for use in print materials?
A guide to fantastic hands-free fireworks photos
Ten top tips for terrific time-lapsing
Pop goes the water balloon - a high speed photography tutorial
Creating panoramas: a basic guide
Setting up a simple photo booth
How to be brave and photograph people
The birds and the bees and the flowers and the trees: 15 pointers for fantastic flower photos
Banishing blur from your photos
Organising a photo walk? 10 things to consider
My favourite tools have disappeared from Snapseed! Help!
Resolution and pixels and image quality! Oh my! Saving images for the web
The ups and downs and ins and outs of photographing buildings
How to photograph black cats (or any other black animal, as it happens)
On the beach - eight tips for shooting sea, sand, and sun
Take a ride on the editing express
What do we mean by exposure compensation?
For all that our cameras are capable of rendering the world in glorious Technicolor, their light meters are remarkably simple: they can only 'see' in shades of grey. When a light meter attempts to judge the correct exposure for a scene, it does so under the assumption that the scene's average brightness is middle grey (18% grey), which is exactly half-way between absolute black and bright white.
