Succinctly Yours is a weekly meme by grandma. Of this meme she says:

How low can you go?

Use the photo as inspiration for a story of 140 characters OR 140 words. It doesn’t have to be exactly 140, just not more. This one is 139 characters.

 He and his sister dragged buckets of sand and water over to their spot. Their sculpture would be the best. No one could beat their pegasus.