Is there any policy to upload photos to mylot?

Only restriction that I know of is that you won't get paid for more that 20 photos each day. That was because when the photo upload option was started years ago some idiots were uploading a hundred or more at a time and Mylot had to control it. As I remember, while anyone could upload, you had to be over 200 posts to get credited for a cent for each photo. I haven't checked the TOS rules here for a while so it may have changed. Briefly, Mylot would love you to upload photos so long as you have the copywrite for them. In other words, photos you have taken yourself.