In October we hung up a feeding station for squirrels - by vivara.de - and filled it with awesome nuts. Since then the birds have been very interested in the feeder since they can see the nuts but do not get to them at all.
The squirrel, though, never once made an attempt to get to this. Instead the squirrel emptied the bird feeder more and more.
Now, finally, in April, the squirrel found the feeder and figured out how to get to the nuts.
Here is a stretch of photos I took from my breakfast-table on Friday morning.