Techniques of Welcoming

I wanted to look into ways of welcoming people and making them feel appreciated. Being someone that loves saying hi to others, and interested in subtle invitations in spaces, I decided to explore the ways to make various environments more welcoming and approachable. Though it might seem a little clumsy or cheesy sometimes, I named the methods and tried to think about what the specific example does, and when/where else the technique can be applied.