Somebody's Watching Me....

.....or An Alien Invasion
When I took the photo of the buddleia yesterday I noticed the great textures on the fence.  So went this morning to look more closely.  I soon realised that they looked very much like strange faces, which was brought out more when I used the black and white setting on my camera.  Now, si_b has asked us to consider virtues and vices for this month's Mono Monday.  This blip is a result of my over-active imagination.  Is that a vice or a virtue, I leave you to decide.