# How to quickly sketch a second order greek profile for a vanilla position?

Assume that you are given an arbitrary payoff profile for European vanilla position (e.g. butterfly). How to make a back of the envelope sketch of a second order greek profile for it (i.e. plot showing dependency of a greek w.r.t. to spot or vol)? I'm interested in major second order greeks like Dvega/Dvol, Dgamma/Dspot, Dgamma/Dvol, Dvega/Dspot. The sketch should at least correctly show signs and relative value (i.e. highs/lows) of the greek.

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