Gruffalo author Julia Donaldson has given families a sneak preview of her soon-to-be-released new book in a charity event at Blair Drummond Safari Park.

Her safari-inspired picture book, named The Ugly Five, focuses on wildebeest, hyenas, warthogs, vultures and marabou storks.

Donaldson gave live performances of her work during two sessions at the park on Saturday, in front of a total audience of around 500 people.

She took some time out from performing to meet the park's vulture, Kevin.

The event was in aid of the Stirling based charity Artlink Central, which works with disadvantaged or marginalised people in society, organisers said.

Donaldson, who lives in England, said: "When I am up in Scotland it's nice to do something with them because they're such a worthwhile charity."