Modulation (AT185)

 One of my first post retirement joys was chucking out the past-it office shirts, but, just in case I am invited to do something wildly exciting for a generous fee* I did keep one or two decent ones and took the rest to Oxfam.  This one appeared from the depths of the ironing basket this afternoon. 

Fartnarkled with Photoshop's wave distortion - it reminds me of some of the modulation waveforms I used to deal with - not that I would have left anything in this state :-)

*highly unlikely in the current economic climate!

Thanks to Ingeborg for hosting Abstract Thursday.