I'm planning to do a family group shots for about 18 people. Location is both indoor and outdoor. All I have is 1 speedlite, 1 lightstand, 1 shoot-thru umbrella and PWs. Is it possible to light evenly all the family members with just 1 umbrella on one of my sides? Where should I place my lightstand for the best results? Do I need another umbrella to cover both my left and right side?
Thanks in advance guys!