Kindergarten and First Grade Art Sub Lesson
One good place to check when you need art sub lessons is
KinderArt.
Here's an elementary art lesson that they recommend for ages 5 - 8. They include a short write up of a lesson with a sample art work. Your sub would probably appreciate some supplemental material such as picture books that go with the theme. It is a sweet little lesson you can leave for your sub if you have time to add a few more visuals and maybe a book to go along with it.
Here's one of mine that has a similar theme, but there 17 pages with visuals; a script for the sub to follow; and instructions.
Here are a couple of comments from teachers who have used this lesson:
"As a regular classroom teacher tasked with teaching art I love your lessons - makes me more confident that I am sharing some art insight."
" Great lesson for subs - easy, engaging, and very relevant in the art room! My sub loved it, and the kids did too. They all wanted to finish their images the next week."
Find my lesson is at TeachersPayTeachers shop: Art Sub Lessons.