photography is as important as illustration in ux/ui

you can use golden ratio when photographing

rule of thirds is also important

photography roles

• interest and attractiveness
• Illustrate ideas and products
• Communicate information or data
• create a sense of brand identity
• enhance the user experience by providing context
• People tend to believe that things that look better will work better
• Decorative images ; images that give users excitement but not much information , might get away in the content
• information carrying image ; users can get information and value from the image
• use high quality images
• optimised images ; use images that are not too large, you can use photoshop to decrease the size of the images
• use images that are consistent with your brand
• Accessible images ; images need a alt tag ( alt tag gives a description of the image)
• color and contrast ; use contrast checker , https://webaim.org/resources/contrastchecker/ , for color blind people to see your content