you have a nice style. So for #183 did you mean it to look like a P. Unless I'm creating that in my head, the circle looks like the center of it. What is the bottome white shape?
Yes it is the letter "P" created with negative space. It is an intelligent use of white space to create an memorable icon. Also it shows in abstract form an human figure. The circle also works as a flash light or a symbol of natural sunlight. The icon showcases so many aspects of becoming a memorable logo. Hope you like it.