It was an evergreen climber in our front porch back in the 1990s. We never took photos of it directly, but it has been in the background of our photos (so excuse the low quality image). The plant produced yellow flowers in spring and summer.
Senecio angulatus and Hedera colchica have been my suspects so far. Could be either of the two, or perhaps something else.
The photo was taken in Beirut, Lebanon.