Serif

A file format that supports both static and animated images. It is a popular file format on the internet and social media due to its wide colour support, portability, and animating capabilities.

A system of columns and rows designers use to create layouts. It's used in graphic design and web development to align elements for easy use on the page. Grids are a key part of design because they help you create balance, rhythm, proportion and hierarchy in your layout.

The setting on a camera's lens which controls how much light comes into the camera. Aperture settings can usually be set to F-stop values ranging from F1.4-F22. The higher the aperture value, the smaller the opening is, and vice versa, which affects the depth of field in photos and how much light reaches and illuminates a subject or scene in a photo.

The surface quality of an element.

An example of a typical user and the actions they take. Typically these are written in the form of a story.

A type of design that features the strokes running predominantly from the upper left to the lower right.

It can also be used in reference to a type of lettering, typically for advertisements, to be read in either direction. It is also used to help the reader navigate through and around the advertisement.

A set of symbols or "characters" including letters, numbers and various other symbols.

A design or decoration impressed into the surface of a material.

A concept used in systems design to describe the negative consequences of making seemingly innocuous design changes. Shorthand for a product's delayed but inevitable need to be reworked due to earlier, seemingly trivial decisions not having been fully thought through in the original release.

Designers incur this "debt" by making quick and easy choices that save time in the present but cause more complex problems later on down the road when it becomes necessary to change or add something.

Commonly used to describe a 2D graphic that is made up of an organized grid of pixels, in other words, a bitmap.