Added 10 extra images in total of 20 and reduced 20 mb of space
Thanks to node.js technology which it demostrates the superiority over shitty outdated programming languages such as python.
PHP Code:
var mergeImg = require('merge-img');
var papers = [];
for(let i=0; i < 20; i++){
papers.push('bath.jpg');
}
mergeImg(papers, {direction: true})
.then((img) => {
img.write('megabath.jpg', () => console.log('done'));
});