The Permanent Booru

Score: 0.01

+ anthropomorphism	4527067
+ balls	1415888
+ big penis	341326
+ blush	1363899
+ character:knuckles the echidna	7801
+ clothing	2727424
+ creator:anhes	5313
+ erection	1142837
+ footwear	371357
+ foreskin	192637
+ gender:male	3522259
+ gloves	298257
+ humanoid penis	542128
+ lying	536972
+ medium:simple background	1622805
+ mostly nude	153063
+ on side	68267
+ penis	2158146
+ purple eyes	199494
+ red fur	105101
+ series:sonic the hedgehog	168953
+ series:sonic the hedgehog (film)	791
+ solo	3108794
+ species:echidna	9900
+ species:mammal	4514913
+ species:monotreme	10808