Human Being stands for any individual who is part of Homo Sapiens/human species.
While
Being human is having human values, like love, respect, compassion, empathy.
Not every 'Human Being' is 'Being Human'.
Image
If you have an image of something or someone, you have a picture or idea of them in your mind.
She has good image of his past life, but that's not true.
Photo
A photo - photograph is taken with camera.
Picture
A picture is representation of something. It can be drawing, painting, etc.
A house is a building where someone lives.
While
A home is where person thinks it belongs to him/her and person has emotional connotations to it. A home can be tent, boat, or something else.
When you say “Let’s go home", you are probably not talking about going to the physical structure where you live. You are talking about being in the special place where you feel most comfortable and that belongs to you.
