The Permanent Booru

Score: 0.004

+ animal genitalia	626511
+ animal penis	439307
+ anthropomorphism	4530491
+ balls	1416899
+ big penis	341789
+ black body	437334
+ black fur	324053
+ blue body	418294
+ blue fur	243087
+ blush	1364843
+ bodily fluids	1965307
+ border	99718
+ canine genitalia	100414
+ canine penis	196894
+ character:generation 4 pokemon	4002
+ character:lucario	2720
+ chest spike	5104
+ creator:dyyrlysh	166
+ digitigrade	126814
+ embarrassed	74401
+ erection	1143453
+ flying sweatdrops	6820
+ full-length portrait	37926
+ fur	2314552
+ gender:male	3524676
+ genitals	2706312
+ grey background	93239
+ hand spike	2021
+ huge cock	13811
+ huge penis	226209
+ knot	288798
+ knotted penis	40086
+ medium:simple background	1623961
+ meta:2025	176983
+ meta:absurd res	1080352
+ meta:aliasing	7789
+ meta:aseprite (artwork)	137
+ meta:border	3389
+ meta:digital drawing (artwork)	211570
+ meta:digital media (artwork)	910744
+ meta:dithering	314
+ meta:full-length portrait	71104
+ meta:hi res	2896910
+ meta:portrait	176936
+ meta:simple background	23856
+ meta:white border	1645
+ nervous	31421
+ nervous smile	6669
+ nude	1720758
+ paw pose	2406
+ paws	373795
+ penis	2159572
+ pose	182865
+ rating:explicit	3750939
+ red blush	1694
+ red eyes	354046
+ red penis	31154
+ series:nintendo	667467
+ series:pokémon	701790
+ smile	1406951
+ solo	3110967
+ species:generation 4 pokemon	65991
+ species:lucario	43068
+ species:pokémon	682995
+ spikes	131601
+ spikes (anatomy)	46522
+ standing	553946
+ sweat	461926
+ sweatdrop	97517
+ tail	1419307
+ tail motion	35049
+ tailwag	40412
+ tan body	245037
+ tan fur	180876
+ white border	50187