Version 25: Console, purple tiles, and rusty metal

This release adds 16 new textures – all in the “Alien” theme – taking the total to over 650!

Here’s the full list of changes:

• Added purple warning stripes: regular and rusty.
• Changed alien warning stripes from yellow to purple, to align better with the theme.
• Improved alien foliage, to look more natural.
• Added rusty variants of corrugated metal sheets.
• Added deep-purple ceramic tiles, 6 variants.
• Added multi-screen consoles, in 4 variants: off, working, broken, and with hanging cables.