Left alignment means that design elements line up with the left margin or gutter, creating a straight edge on that side. It's particularly common in languages that read from left to right, as it aligns with our natural reading flow. This makes it easier for users to scan content quickly and efficiently.

Whether you're working with text, images, or other graphical elements, left alignment creates a clean, organized look that improves readability. It's often the go-to choice for long blocks of text, such as articles or blog posts, but it's versatile enough for various design contexts. So when in doubt, left alignment is a solid, user-friendly option.