All of the following signs are seen in Dermatomyositis except
Dimple sign is seen in Dermatofibroma
Dermatomyositis is characterized:

Gottron sign: violaceous eruption an metacarpal or interphalangeal joints.
Heliotroperash: Pink to violaceous erythema over periorbitalarea.
Heliotrope sign
Gottron sign
Dimple sign
Shawl sign