yeah abstract create the curiosity, first glance one the first photo i was thinking what's tat ? on closely look then i notice it could be tree trunks.

PS :
Autopost post from instagram to steemit EASILY, new dapp share2steem | Get daily upvotes from s2s and 287 users who activate unique double curation! | Let’s onboard 1% of insta users, and show them the possibilities with steem !