This is a 30 yo female that noted a red macular area to the | Figure 1

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This is a 30 yo female that noted a red macular area to the left inner elbow 3 days ago before it progressed to what you see above. She later developed a generalized pruritic rash over her body. The elbow itself is not significantly painful. Any ideas? Tentatively treating as a tick-borne illness...

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