Crocodiles have a powerful shape and rugged texture that make them an exciting subject for drawing practice. This tutorial ...

In this article, we explore the best AR drawing apps that help you create your first solid artwork—even if you’ve never held a professional pencil before.

Orcas are one of the most recognizable ocean animals, and learning how to draw an orca is a great way to practice smooth form ...

Abstract: Smart grids integrate communication systems with power networks to enable power grids operation and command through real-time data collection and control signals. Designing, analyzing, and ...

Drawing a pretty flower is a relaxing and enjoyable activity because flowers have soft shapes, gentle curves and endless variety. You do not need advanced drawing skills to create a beautiful flower.

Drawing a pencil is one of the easiest and most useful beginner exercises. A pencil has a clear structure made of straight lines, simple shapes and a pointed tip that makes it very recognizable.