A significant number of images are showing up as greyed out boxes when I try to insert them into a working file. In the attached screenshot, I tried to select the first image recommended under the "Wellness" media section and it shows up as a greyed out box. I have access to all these images, and the image next to it (pink and yellow ping pong image) shows up as normal. Can you help me figure out how to fix this? It's severely limiting my ability to create content for my job.