That's the one, well done Pearl, the other pictures are below which would of given the game away, if you enjoyed this little mystery let me know and I will do some more soon
I think you're right. Wally had his helmet on so he couldn't hear what Nora was saying. The screwdriver was Seymour's or it could be Crusher's who had tried to mend Ivy's mixer. There's a little windmill in the background at Seymour's...