Likely cause of this manifestation is:
Diagnosis of this image is green nail syndrome. Paronychial infection that can develop in individuals whose hands are frequently submerged in water. Cause- Pseudomonas aeruginosa
Candida
Pseudomonas
Staphylococcus aureus
Fusarium
Systemic Bacteriology (Gram Positive Bacilli, Gram Negative Bacilli)