Mark Taylor / Tabby kitten, Fosset, 10 weeks, with Great Dane puppy, Tia, 14 weeks.

Petra Wegner / Great Dane, black coated bitch, and Magyar Vizsla /Hungarian Pointer, tan coated male, double portrait in profile together.

Petra Wegner / Great Dane bitch, aged 7 months, portrait sitting in field, panting.

Nigel Cattlin / White pasqueflower (Pulsatilla vulgaris 'Alba') cross section, close up of stamens and stigma, cultivated in garden. Berkshire, England, UK. April.

Ernie Janes / Pasque flower (Pulsatilla vulgaris) growing on the Chiltern Hills Buckinghamshire, England, UK, April.

Ernie Janes / Pasque flower (Pulsatilla vulgaris) growing on the Chiltern Hills Buckinghamshire, England, UK, April.

Mark Taylor / Tabby kitten, Fosset, age 10 weeks, with Great dane pup, Tia, 14 weeks.

Mark Raycroft / Great Dane (Canis familiaris) male, North America

Lynn M. Stone / Great dane female with uncropped ears, in orchard with fallen apples, North Granby, Connecticut, USA.

David Kjaer / Pasque flower (Pulsatilla vulgaris) Martin Down National Nature Reserve, Hampshire

Ralf Kistowski/ BIA / Dane's Blood (Pulsatilla vulgaris) flowering, North Rhine-Westphalia, Germany

MYN / Dirk Funhoff / Pasque flower (Pulsatilla vulgaris), Grünstadt, Germany. Meetyourneighbours.net project.