All images on this site come from Unsplash or Pixabay, the licenses are below.

Unsplash License

All photos published on Unsplash can be used for free. You can use them for commercial and noncommercial purposes. You do not need to ask permission from or provide credit to the photographer or Unsplash, although it is appreciated when possible. More precisely, Unsplash grants you an irrevocable, nonexclusive, worldwide copyright license to download, copy, modify, distribute, perform, and use photos from Unsplash for free, including for commercial purposes, without permission from or attributing the photographer or Unsplash.

by Mimi Thian

by Émile Perron

Pixabay License

All content on Pixabay can be used for free for commercial and noncommercial use across print and digital. Attribution is not required.

by rawpixel


Icons used come from The Noun Project and are used under the Creative Commons Attribution 3.0 license. The short version is: When using this icon for any project, you are required to give credit to the icon‘s creator or purchase a royalty–free license. The license in its entirety is available at:

Robot by Tang Ge

Live by Flatart


Code Optimization by Maxim Bakinski

GPS Navigation by Maxim Bakinski