On the continuing theme of small and lovely prayerbooks and books of hours, with secretary hand and neo-classical initials:
the book of hours of Johanna the Mad (aka Johanna of Aragon, sister of Catherine of Aragon, Henry VIII's wife no. 1) is now online, courtesy of the British Library.
Add MS 18852
BL's shiny new viewer allows you to page through the MS, and enlarge to gigantic proportions to examine the ductus (very unusual 'Gothic with humanistic features', says BL) and the details of the initials. (It does not, however, allow you to right-click-save image.)
It's hard to remember this beautiful work is only 11cm x 8cm, with a working space of just 5cm x 3.5 cm.
Here's just one page, 21v: glorious! Enjoy your viewing.