I think the second photo is bamboo. I took photos of the front and back of each driftwood piece. I found them on a nearby beach. I cleaned them with a brush, soaked them in hot water (and left them for over 15 hours to remove the astringency), and then dried them in the sun. I think there may still be some sand and wood chips that I couldn't remove, so please understand. I will send them as is, without protective materials, via Mercari Takkyubin. There may be cracks or chips during shipping, so please understand. I have not treated them for use with living creatures, so please use them at your own risk. I think planting plants in them is okay. I am also selling a lot of other driftwood, so please take a look. I'm sorry, but I can't offer discounts. I will offer a discount if you purchase multiple sets. In that case, please comment before purchasing or make a combined purchase request. #Handmade materials #Ornaments, Interior #Flower gardening #Natural wood #Photography props