post #1609891 post #1221688 post #2352631 post #3730698

This applies when different species are shown in contrast to a character's normal species. Note that it doesn't automatically imply a drastic change in appearance, such as from feral to anthro and vice versa, but can also count for subtler changes, such as a swap from canine to feline forms.

Example:
post #600961 → post #315590 post #505179 post #497825
Standard Species (Left) v. Alternates (Right)

Related tags:

• altered_reflection
• body_swap
• dual_persona
• furrification
• humanized
• humanoidized
• mermaidification
• ponification
• square_crossover
• taurification

See also:

• alternate_color
• alternate_costume
• alternate_form
• alternate_hairstyle