Unidentified Butterfly

Unidentified Butterfly

Observation - Unidentified Butterfly. Description: Large butterfly, black tips to wings when open. Resting on tree for a long time, possibly feeding on sap. Second photo taken in a different location (Kirstenbosch Gardens). Could be the same species (?)

Large butterfly, black tips to wings when open. Resting on tree for a long time, possibly feeding on sap.
Second photo taken in a different location (Kirstenbosch Gardens). Could be the same species (?)