I've watched many Terrytoons of the 50s during the last days. These are the years in which Tyer was given long footage to animate in almost every short Terry produced. The commentator in "When Mousehood was in Flower" stands out among Tyer's best works. Enjoy.
This sequence from "'Sno Fun", an Heckle and Jeckle cartoon, includes everything that makes Tyer so great! Similar sequences are also in "A Cat Tale" and "The Reformed Wolf".