Tags

+	booru:e621
+	booru:sankaku channel
+	erection
+	faceless character
+	genitalia
+	genitals
+	humanoid genitalia
+	humanoid penis
+	mammal
+	medium:monochrome
+	medium:plain background
+	medium:white background
+	meta:5:4
+	penile
+	species:canid