Here is my entry post for your challenge, @themarkymark.
https://steempeak.com/esteem/@bxlphabet/my-entry-for-the-30-day-engagement-challenge-by-themarkymark
I am very happy to be a part of this, and already see good results.
I nominated 6 people:
At the top of the pond:
@taskmaster4450
@whatsup
@exyle
And down here where I swim:
@myjob
@deeanndmathews
@marblely
I hope they will all take part too :)