UNSPECIFIED – UNDATED: Pair of Common Frogs in love. From kissing puffins to embracing squirrels these intimate pictures show that love transcends all species. With Valentines Day upon us these images of star crossed animals would melt any heart. While lovers, couples and admirers clamour for the flowers and chocolates this weekend, these amorous animals too are showing affection for each other. Taken at a variety of different times and with a number of different animals, these photos just go to show that love is in the air for everyone, man or beast. (Photo by FotoLibra / Barcroft Media / Getty Images)