back spikes
Sharp pointed parts on a character's back. Usually seen on dragons, kobolds, and other types of scalies. The back spikes on a character are also usually shown going all the way down to the tail if a character has one. If that's the case, don't forget to add the spiked tail tag as well.
The following tags are aliased to this tag: dorsal_spikes, spikes_on_back (learn more).
This tag implicates spikes_(anatomy) (learn more).