Keeping track of feedback from HN

[drio]

• Reposition markers to make item it's referencing clear. In particular, the marker 6 (C) completely obscures the text on the jar
• Allow a toggle for markers to be unhighlighted or partially transparent so what's underneath them can be seen or the image can be appreciated without annotations
• Having 'hover highlighting' for the annotations/markers.
• Licensing information
• Update "wheel" in pipe
• Add references
• on mobile safari the numbers change position if u want to zoom in.

HN comments.