There’s a new £50 note in the UK from today.

(It is the first time the UK has launched a new note in 17 years. The note features the queen on the front and for the first time ever, there are two characters on the reverse side; Bolton and Watt, two Victorian inventors who played a huge role in the industrial revolution. The note also has new features to prevent fraud, a broken green line that runs from top to bottom, and which contains images of the £ symbol and the number 50. When the note is tilted up and down the images move from side to side. Now if they could have made the queen do a shimmy, that would have been something to celebrate.)