The passage of time - AT99 - EP6

Just playing with my experimental side - or desperately trying to do longer exposure without the help of a tripod ;-)
Trying to capture the passage of time for Markus Hediger's EP6 and making a mystery image for AT99, as today's optional theme is 'What is it?' , but I'm guessing with the combination of the two you probably can figure out what this is immediately !

Thanks very much for your kind and civil comments and stars for yesterday's capture of a not so likeable beastie.