Work made a shower for me. I’m struggling with the thank you cards. Normally I’d say to write…

Work made a shower for me. I’m struggling with the thank you cards. Normally I’d say to write individual cards for everyone, but 96 people contributed to the group gift...I don’t think I can handle handwriting that many cards. (I work in 3 schools and the contribution was across all of them). Would sending an email out be ok (bcc) and then sending a photo when the baby is born with an additional thank you to be shown and put on the boards in the teachers lounge be acceptable?