On the submission page after you have uploaded or linked the picture you want to submit you have the ability to add text to the picture to add a funnier or more 'innocent' feel to the picture, but this is optional and not necessary if you do not think it is needed.
As well as all the other sites on the Moti Network, Dig My Dog also has a forum section where you can post your own funny pet stories, get to know other members of the site and have a laugh or two reading other members' stories.
The forum section also has a Rank system that is directly based off of the amount of posts you make in the corresponding forum.
As well as having an Administrator running the whole Moti Network, Dig My Dog also has a dedicated team of Moderators who see to that all users follow the rules and approve/reject the Submissions to the site.
UPDATE: As of 2016, Dig My Dog is offline and its domain name is for sale. Its contents were not archived.