Acknowledgements

Images

• Images by Lukas from www.pexels.com

• Images by Li Sun from www.pexels.com

• Images by Sebastian Pociecha from www.pexels.com

• Images by Ivan Samkov from www.pexels.com

• Images by Andrea Piacquadio from www.pexels.com

Icons

• Icons by Freepik from www.flaticon.com

• Icons by Elegantthemes from www.iconarchive.com/