I love art at the same time I love bitcoins. This is a good concept "evangelization through art". It is very catchy at the same time simple and meaningful.
You have a good sense of art. It will not be long that you will be recognized in your field of art. Just keep improving and later you will receive recognitions.
You are not just artistic but also helping the bitcoin community to promote cryptocurrencies in the world.
Your description fits his work and I agree with you. This is my first time I encounter bitcoins depicted through a beautiful work of art.
By looking at it I made a question, what significance that bitcoins inspired art do to the bitcoin community.
If what you said was true about promotions then it just implies that in a little way it brings bitcoin to the consciousness of the masses. If it will give a positive effect then expect increase in bitcoins price