https://www.w3schools.com/css
https://colorlib.com/wp/css-layouts/
https://www.w3schools.com/w3css/w3css_color_generator.asp
https://www.freepik.com/popular-icons
unsplash.com
https://www.w3schools.com/xml/ajax_intro.asp
https://www.w3schools.com/xml/ajax_php.asp
https://phppot.com/php/upload-and-crop-image-using-php-and-jquery/
https://unsplash.com/@aaronburden
Photo by FuYong Hua on Unsplash