You could be the record holder if you spot the butterfly hiding in this optical illusion in 20 seconds

  YOU could be a record holder if you manage to spot the butterfly in this tricky brainteaser within 20 seconds. The insect has been concealed in this sunflower inspired optical illusion, that also features a fox, a badger, and a rabbit. The design was first shared by Hungarian artist Gergely Dudas, who often challenges fans […] .. Full story on thesun.co.uk