This is the earliest surviving music written specifically for keyboard. It is part of the Robertsbridge Codex, a music manuscript from around 1360 and now housed at the British Library in London [1000x1351]

Next to the ancient Roman castle of Zerzevan (southeastern Turkey) there are remains of a Roman water channel that supplied water to 54 cisterns. [700x514]

Absolute unit of Brie

I have no idea how much this weighed or diameter (18”?), at my local discount grocer. 8oz cheese brick on left side.

This spider web

This old goat looks very wise

This boar

Absolute unit of a lays bag (egg for scale)

Rocky

My cat

spherical nut lad

Who's laughing now

Absolute unit of a garlic clove. Storebought garlic on the right and vw key for scale.