The long valley, surrounded by jagged mountains, occupied by a picturesque
leaning castle…. Actually, this is a closeup of a minuscule scratch in a
coating of photoresist. At this magnification (2096x), it’s clear that the
photoresist has a rough, mountainous surface, caused by the high-energy plasma
I’d bombarded
![(Untitled)](/content/images/size/w795/9681eedad18f282b89211835c8cb9242/tumblr_n3l3c3tqcb1spzrmao1_1280.jpg)