Pictura is a stunning range of black-and-white artworks to collect and colour, for ages 9 to 90. In Aurelian, the concertina is filled with a gorgeous array of butterflies and moths, desperate for you to add their colour. The back features a key to their species and a further illustration - 'metamorphosis' - showing the journey a butterfly will take: from caterpillar, to cocoon, to rebirth.