Drops within a drop

After looking at my pictures I took on Sunday of the raindrops at my washing line, I noticed the drops with reflections in this drop. I have never seen this before, but will now look for it! This picture is cropped.

[Babs]

Well spotted.

[Gayle]

Well spotted and cool shot! :-)

[Ingrid]

@onewing & @gaylewood - thank you both!
I only spotted it on my computer, but will be on the look out for others!