Choosing the right images

Choosing the right images for your website is a very important step. The images you choose should be in line with your department's key messages, and should reinforce the way that you want to be perceived by the outside world.

We can help you to find the right images for your website.

Style

Always use high quality, full colour images.

Use a consistent style of images throughout your web pages so that they look as if they belong together.

Photographs should always be of a professional quality. The Communications Office has an extensive digital image library, and also undertakes regular photoshoots.

We've put together some guides to help you when it comes to choosing which images to use:

Size

Always start with a high resolution image and resize as required. Never enlarge a smaller image as it will deteriorate in quality.

An image enlarged from a small original

When resizing, make sure that the aspect ratio (the relationship between the width and height) stays constant, otherwise your image will look like it has been squashed or stretched.

Image resized with the wrong aspect ratio

Images should fill the width of the column they are in, or have adequate space for text to flow around - avoid having random amounts of white space down the side of an image. See resizing and cropping for details of the sizes you should use.

Images should fill the width of their container

Shape

Images should have straight, clean edges.

Image with faded borders added

Irregularly shaped images (for example logos) should not have borders added to them.

Borders added to an irregularly shaped image

Position

If an imaginary grid was placed over your page, the images should line up with the lines of the grid, rather than being placed randomly.

Images should line up with the grid

Things to avoid:

  • Clip art or clip art style images
  • Word Art or diagrams drawn in Powerpoint/Paint
  • Pictures taken with a phone camera
  • Excessive Photoshop effects - minor tweaks such as sharpening, colour correction, etc are fine, but stay away from the 'Artistic' menu
  • Sepia (unless it's an old photograph)
  • Montages of images blended together - it's always better to have one strong image rather than several weaker ones
  • Fancy borders
  • Video stills
  • Animated images (unless the animation is key to understanding a process, eg in a diagram)
  • Your head of department's signature
  • Scans of old photos as illustrative images
  • The staff Christmas dinner
  • Excessive amounts of ducks

Other tips

Caption your images, don't assume that people will know what they are of. Captions should appear below images rather than as alt text (the purpose of alt text is to convey the same information as the image, and shouldn't be required to understand the content of the image).

If text is placed over the image, make sure it contrasts enough with the background, and is placed over an area of solid colour (eg sky).

Ensure there is sufficient contrast for text to be legible

 
Photographer - photo by kk+ - http://flickr.com/photos/kk/

Who to contact

Paul Kelly, Web Content and Design Officer
01904 324578
paul.kelly@york.ac.uk