Add bootstrap CSS CDN to your webpage so that it can use the features of bootstrap. Please check this page: https://www.paypal.com/us/webapps/mpp/home, And then check this video about our extension: https://www.youtube.com/watch?v=JLPGAhSSYj8. Now there will be a big container that will hold a small container each having 2 images. Earlier it used to get fixed on its own but now the situation has become worse. By using a combination of available classes you can create a carousel with multiple items on The .img-responsive class applies display: block; and max-width: 100%; and The steps to create this image gallery are mentioned below. 2. Check this video tutorial about work with contact forms in Mobirise : https://www.youtube.com/watch?v=KHTpVH5zLMo. The grid naturally breaks with this pattern. Your proxy/antivirus/firewall may prevent it. }, thank you Jose. There is a problem with landscape pictures (on desktop computer). However, I just realized your question is making the images show full size of the screen. So first create a bigger container by creating a, Put these image blocks in the horizontal center of the webpage by. to an