I always keep an eye on the "New" section over at freevintagevectors and finally it has been updated with a bunch of free vintage vectors hooray!
Their latest offering is a set of tropical and summer themed vectors great for your t-shirt and print projects.
Welcome to the tropics! The set includes tropical plants, such as banana, hibiscus, monstera, palm, pineapple and birds - flamingo, toucan and parrot. Fully scalable to any size. Click for free vector .pdf download below.
A breezy collection for taking in those bright summer rays. The set includes: sunshine, sun, umbrella, parasol, strawberries, fruit, swimming, sailboat, life preserver, bicycle, flags, beach, anchor, bonfire, camera, compass, children building sandcastles, and other summer fun related things. Fully scalable to any size. Click for free vector .pdf download below.