First of all welcome and Amazing pencil art!
you deserve an upvote!

Well, happiness is something that everyone is looking for, for some money is happiness, for some car, the big and the house is happiness, but let me tell you what is the real happiness, the real happiness is when you saw someone smiling and you feel happy, the real happiness is when somebody needs your help and you help him :) The real happiness is just sitting in the garden and watching flowers ( its a free happiness ). these are the real happiness in my point of view :) would love to hear your view.
Thank you :)