Would really appreciate some help. I'm trying to create a Facebook cover using a pre-made template for a collage of images. All of the photos I have tried to paste in to the clipping mask and resize using free transform end up horrendously pixelated. The images are around 5000x4000pixels and 240ppi. I tried various adjustments to dimensions and resolution and resampling using bicubic sharper, nothing I've tried works.