Photographic error!!

I've had a hectic day! Spent the morning at our daughter's, preparing for their homecoming from their holiday tomorrow, dashed into town, got home at 2.30 for a belated lunch, tidied the house, wrote a very important 'thank-you' letter, got the dinner ready and then looked for a blip!!
This started out as an assignment shot of wavy lines!! I honestly don't know what I did, but when I uploaded it the others I had taken looked very ordinary, so here it is!! A desperate blip, I think!!