I have gone each year to the March for Life and found the best original signs. Here is my 2020 post that relied more on others.
Thousands and thousands marched on Washington today to protect the right to life of the most vulnerable, the unborn. In recent years, I have gone and taken photos of the best signs but this year that was not possible. However, people were willing to share their great March for Life signs. There were many great Baby Yoda signs but they are all near the end. All images are used with permission and all I have done is sometimes cropped them. The links below each picture lead back to the source.
See them all on Patheos.