pika> file  pika/media/uploads/uploaded_by_old_server.svg
pika/media/uploads/tup/uploaded_by_old_server.svg: SVG Scalable Vector Graphics image
/pika> file  pika/media/uploads/uploaded_by_new_server.svg
pika/media/uploads/uploaded_using_old_server.svg: HTML document, ASCII text, with very long lines, with no line terminators