I wonder where the 7 comes from. Thanks for mentioning it. Thus far winners always been announced. Btw there are already 8 entries.

To answer your question: Yes, you are allowed to join more than once. It says nowhere you can't. It's also fine if you use old photos as long as they are yours + they describe your day (or mood of the day).

I just added my entry so there's one more.

🍀♥️