German graffiti artist Case Ma’Claim has put up a new piece entitled “Secured Liberty” in Frankfurt, Germany. This artist is known for his unbelievably photorealistic street pieces, and his latest is no exception. The mural features several birds trapped in a cage, being prodded by mustached overseer. From the worm-like veins in the subject’s feet to the glistening eyes of the avian prisoners, every detail of this work is rendered with stunning accuracy.

Case is the founding member of the crew Ma’Claim, a group of street artists who are quickly becoming known for the hyperrealistic quality of their work.

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[via StreetArtNews]