Once upon a time, if you were an artist you needed paints, paint-brushes, canvas, drawing pads and other art materials, but all of that has changed. The Internet and computing devices have provided software and tools that have enabled a new art generation to emerge.
Digital artists can do everything old-style artists and designers once did but without needing the physical tools and art materials. Nowadays, if you have access to wi-fi and the Internet, and a laptop, tablet, smartphone or iPad then you can start painting, drawing and designing in the virtual world online. You can save the results on your computing device or share with others by texting or email.
There are so many apps available that you can use to be part of the new generation of digital artists. For example, you could get the Color by Number app. Besides being a great tool for artists, it can be used for relaxation too.