challenge: " pick a subject, any subject, so long as it is something you will have access to every day during the month of April... and every day, think of a new and different way to take a picture of that subject..."
The oak tree has a couple of these holes, this is the largest. I presume it's from woodpeckers, we've had a couple in the past. When we have rainy days, they "weep" like this.When it is dry, the streak isn't visable at all....
i realized too long
Thanks all!