When it comes to creating digital graphics, there are two main types of images: vector and bitmap. Both have their own strengths and weaknesses, and choosing the right one for your project can make ...

Choose from Vector Bitmap stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else.

In the example below, the space invader character has a colour depth of 2 bits, allowing us to encode 4 colours - 2 binary numbers, to the power of the number of bits (2 2 = 4). If the colour depth ...