View From Vermillion Lakes

View From vermillion Lakes, large acrylic 36 x 60 inches.
Many times while in Banff, I would venture out before dawn to Vermillion lakes to catch the iconic sunrise behind Mt Rundle...along with several professional and amateur photographers. I don`t profess to be a great photographer and I don`t even use a tripod, I just need to document what I see and feel. On this particular day, with all eyes on Rundle, I looked over my shoulder to the right and saw this mountain. Does anyone know its name?