Unlocked parallel Watch your step! Rusty Chain 2 Rusty Chain 1 Buffer Grid Cluster Screwed Pile of scrap -2 (03.01.2022) Well Roll of chain Runsty chains rusty tree Good that it's only rain Decay Decay A lot of work Screwed Nothing Grid with hole - or vice versa Concrete, rust and cobwebs Shades of red and green Ring Six in a row Vanishing Moss and screw (and a chain) Bulb plate Rivet Screw nut Chain (not the last one, yawn! ) Yet another chain! Chain Bolt Rusty screw Chain Rust Nature survives technical progress Churn Nature survives technical progress Nature survives technical progress Rust Adjustment green fodder Head? As long as it not breaks