Start index.html
Add main and bootstrap CSS
Add html for nav and jumbotron
Experiment with some background images

From unsplash.com, CC0
Save background images locally
Scale image to 1920px
Add .gitignore
Rewrite some CSS
Update viewport (Bootstrap recommendation)
Add contact us button
Add portfolio with thumbnails
Change to 450x450 image
Use 2 columns on small-medium devices
Change thumbnails to a
Update flow viz image
Add draft Flemish parliament image
Update jumbotron text-shadow
 Update portfolio thumbnails

* Description at top (better line)
* No rounded corners
* Hover = ticker border
* Image will always take full width
* Caption will always have same height
Add description section
Add alternative lionfish image

CC-BY Ben Popik (https://www.flickr.com/photos/benpopik/3048754814)