World Outside The Window

Does anyone know why my profile pic isn't loading? When trying to upload, the area where it's meant to go (with the automatically added grey head) just spins and spins forever and ever and ever and ever (ad infinitum!!!). 😠 Extremely annoying, but am I doing something wrong or is it a website issue? The image is very small at only around 670kb and I'm using a Google Chrome browser. Correct answers only, not on a postcard please 😁