When I go out for a daily outdoor shooting, I usually bring with me my full frame camera, two or three lenses (such as 16-35mm, 24-105mm and 70-200mm of my gear), a DJI Mavic Pro drone with the remote controller, a power bank for my devices, a tripod (GorillaPod or a standard tripod), other photography accessories (like ND filters, straps, cases, lens caps, etc), min 0,7 liters of water, some food, hat, gloves, additional clothing and more.
This is my typical outdoor shooting backpack. I have another camera backpack but 30L isn’t enough to bring with me everything I need.
Now, with my new Mindshift Backlight Elite 45L backpack, I am sure that I will no longer have any space problems.