Need some help showing images in PyQt

I am looking for some help getting images to display in PyQt. I am trying to fetch some images from a json api and display them in rows of 5 and do it asynchronously. I have been unable to get the images to display in rows of 5 properly. Everything I have tried ends up only showing one image or one image that fills all of the rows or all of the images fill all of the rows and stack on top of each other. I have attached my code and am hoping someone can help me. I am using a test api on localhost so I set up a json url for you to use that is already in the script with random images that mimics the same json on my localhost. Right now in clientLoader I only have a single pixmap just for the example. I got the download class from here [login to view URL] and have been adding to it trying to get it to work for me. The DownLoader class was originally in PyQt5 in that link but I have been using it in PyQt4 on Python 2.7. I am pretty sure I am just not looping right or something else that is simple but I am not very familliar with PyQt so it's possible I am totally missing something. I am not worried about any changes you make or what kind of widget you use "I was using QGridLayout" or if you use PyQt4 or PyQt5 etc because I have both and I also use Python versions 2 and 3. I just want it to work and if you can do that I will be satisfied. I am willing to pay $10. Thanks.