Registered office: First, of the points you circled, does one of them imply a place that you spend a lot of time in? Don't hedge and downplay you desire to be in a committed relationship, or your desire for the opposite! Know Exactly What You Want. Post a pic of you heading up to a peak.
It can come off as boring, so go the creative route instead.
Next, think about what else is in the photo. Remember that you want to pique their interest and get them to message you. It will save you time and means that anyone you meet has proper expectations.