The Permanent Booru

Score: 0.004

+ ambiguous gender	417752
+ chemistry	193
+ chlorine (element)	2
+ creator:xyeh2o	27
+ electron	9
+ feral	803057
+ gas	2803
+ gassy	2172
+ group	577150
+ hydrogen (element)	9
+ meta:hi res	2896910
+ methane	1
+ neutron	3
+ oxygen (element)	3
+ proton	4
+ radioactive	356
+ rating:safe	1370802
+ salt	346
+ series:mythology	248429
+ sodium (element)	2
+ species:dragon	482302
+ species:mythological creature	192760
+ species:mythological scalie	128331
+ species:scalie	758882
+ stick figure	699
+ uranium (element)	1
+ water	179433
+ young	349432
+ young feral	4472