Two wonderful cards arrived in my mailbox this week!

First, thank you u/PembrokeLove for the wonderful card you sent my sister! She was beyond happy for this awesome Harry Potter card your wife coloured and it arrived just at the right time - a mood booster before exams and starting her bachelor thesis! You should have seen her smile! :) Also, we both hope that your wife is alright and healthy by now! Good luck to both of you!

Second, thank you u/Tigerhueterin for your amazing postcard! You literally picked one of the coolest woman in physics for me - Sau Lan Wu was part of the group which found the J/Psi particle, which is actually an integral part for my master thesis project on hunting dark matter! That's so awesome! You could not have picked a better card to keep me inspired and motivated for my master thesis and it now has a special place by my computer so I can see it when I work. Thank you so much! All the best to you and stay safe and healthy!