Development note Using lazyload might be tricky if images has different height – will cause the page to "junp"! To solve this issue but also to keep a good looking, 
								we set the images as background – fixed size for all category images/products.
								
								Most ecommerce websites are using squared images and the same size will work for portrait images too. But if the website is using 
								portrait images only, portrait type would be a good choice! We have 3 types: squared, portrait, landscape. 
								More info: css-tricks