Click on the demo and move your mouse over the crosshairs in the demo below to see you how you can use image hotspots to add cool tooltips.
The Andromeda System
Andromeda is a constellation named for the princess Andromeda, a character in
Greek mythology. The constellation is in the northern sky near the constellation
Pegasus.
It is most notable for containing the Andromeda Galaxy and is
sometimes called "The Chained Maiden" in English.
Spiral Galaxy
An enormous spiral galaxy much like the
Milky Way can be seen in the distance.
Open Star Cluster
This open cluster is confined to
the galactic plane.
They contain
a collection of young stars, up to
a
few tens of millions of years old.