Wearing sunglasses in most of my Photoshopped pics. I claim to be a Navy pilot(This is you captain speaking), US military(ready for action), fireman(set the night on fire!), photographer, lawyer or cardio surgeon(putting heart into it).
Heads photo shopped onto bodies to show travel pics: Paris, New York, London, Egypt, etc
Sports scuba diving, white water rafting, yoga, weight lifting, fine dining, travel.
You can claim anything online and be anyone online. More creative profiles gets more profile views. Claiming to be wealthy and living an interesting lifestyle is going to be better than "I work a dull office shop and I like to drink beer and Netflix and Chill."
Then you create the LinkedIn and Facebook accounts that support your story. It is a lot of work involved trying to claim to be someone you are not!