If you’re looking to post old pictures of your loved ones on Instagram, there are a few things you need to know. First, make sure that the picture is in good condition - if it’s been touched up or has any other issues, it won’t look as good. Second, make sure that the caption is relevant to the picture and doesn’t just say “old pictures.” Finally, be sure to tag your friends and family in the photo so they can see what you’re up to!