The picture can be a Picture or png array object,
e.g., from using get_phylopic().
flip_phylopic(img, horizontal = TRUE, vertical = FALSE)A Picture or png array object (matching
the type of img)
A Picture or png array object, e.g.,
from using get_phylopic().
logical. Should the silhouette be flipped
horizontally?
logical. Should the silhouette be flipped vertically?
Other transformations:
recolor_phylopic(),
rotate_phylopic()