This is response to the on-going contest to 
Drawing tools:
I'm not really an artist, I just had to make do with what is available at the moment.
- Pencil
- Pen
- EraserÂ
- Red Marker 😂Â
My blockchain signature visuals
DEFINITION
From my own perspective, I'll simply describe blockchain as:
Blockchain is a secured digital manuscript of every cryptocurrencies transaction that eliminates every third party in a peer to peer network.
Interpretation of the logo:
The chain is the link to the digital ledger (blockchain) but it can only be accessed through gadgets ( like phones and laptops) that supports internet services.