[LPC] Basalt Column Caverns
Thursday, May 25, 2017 - 16:21
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Made for the "underground" weekly challenge!
Basalt column cliffs are a volcanic stone formation that's pretty common where the author lives; the natural hex patterns they form work well for tiles. Cliffside versions and cavern versions both included.
Copyright/Attribution Notice:
Credit to Eliza Wyatt.
File(s):
BasaltColumns.png 37.8 Kb [476 download(s)] basaltcolumns_basto_color_reduced.png 15.1 Kb [153 download(s)]
Comments
Reduced from 65 to 7 colors.
I did this completely automatized with PNN Qantize option of mtPaint.
This is also less than half the size (15 KiB) of the original without any loss.
With indexd 8-bit PNG it would further drop to 9 KiB, but the semi-transparent shadow would be lost.