I really love these characters! I hadn't considered a character like that. However, the green bird looks too much like the twitter bird, and I don't know what a whale has to do with vaccination (other than that he's cute). I would encourage you to keep exploring this, but explain the animals to me and what their significance is, if any.
thanks for appreciate,I find these shapes exploration of as letter "V" my focus Child Centered (I'm thinking something looks friendly with children) Wellness to whale play on words :D but that became my focus is on the tail merging (love & V) as well as the bird I focus tail on the letter "V" best regards tom