4 H Activities clipart

Transform 4 h activities clipart to base64 encoded string and get best solution for embed into your application
/9j/4AAQSkZJRgABAQEAYABgAAD/2wBDAAgGBgcGBQgHBwcJ...
Try a sample
Images will be optimize via Jpegoptim or OptiPNG.
(Often images contains some metadata witch can to remove for decrease size)