Nope. Plagiarized: "Illustration: Sabri Topaloglu" http://www.intersport.de/sportslife/laeufer-abc/
Meanwhile they also claim to be the artist of these drawings: https://steemit.com/art/@kalipo/sketching-day except the actual artist's name is Denis Pakowacz https://www.behance.net/gallery/41329017/Skully-July-16