The biggest benefit of technology, blogs, and websites:
You can always adjust your portfolio of images. Adding and removing whenever you feel like it!
How to organize your portfolio

One idea:
Just organize your portfolio according to color or black and white.
And:
Include photos of humans in your portfolio.
When to add or remove photos from your portfolio?

This is up to you. You can add or remove from your portfolio at will.
This is the greatest benefit of digital technologies:
We are not slaves to immutable print.
Curate according to the photos you care about.
To ‘curate‘ your photos means:
Select photos you care for.
How do you know which photos you care for, and which photos you don’t care for? This is only up to you.
An example of my portfolio:
Color photos
People in elevator. Japan Tokyo flash, RICOH GR II. Escalator. Layered Tokyo street photograph Omotesando, Tokyo ERIC RIVERA: Philly
Black and white photos
Hands of a 92 year old woman in Hanoi. Crossed hands of woman in Paris Hanoi lake My mom — a champion sleeper. Tokyo flash. Cat on man’s shoulder.