The last photo of this nebula, I decided to do a mixture of channels using a mixture of H-alpha with the RGB channels, being able to extract more details here in this capital.
Equipments
Esprit 150mm ed f7
Thus 1600mm coled
H-alpha 15x500seg
R 15x200 sec
G 15 x 200 sec
B 15 x 200 sec
Sao Paulo - SP - Brazil
04/19/2019