🤲palmas unidas para cimaPalms up together. Conveys prayer, asking, or gratitude — "please" and "thank you".
👆dorso da mão com indicador apontando para cimaA backhand index pointing up. Conveys "up there", attention, or choosing someone.
☝️indicador apontando para cimaAn index pointing up. Conveys "number one", attention, or an important point.