Casio TR 150 selfie artifact, the effect is just now, omnidirectional shooting, large aperture, sharpening and automatic whitening. It can be said that Casio TR 150 is specially designed for girls to take selfies, which can almost avoid the later stage. However, apart from taking selfies, the setting of Jiao Da aperture lens is inconvenient. As for KR SLR, girls really don't recommend buying Pentax. Although those red and pink ones are really beautiful, Pentax cameras are very painful when considering changing lenses. Although there are many antique lenses of great value, full manual focusing really needs technology. If I suggest, Casio TR 150 can start. If you want to learn photography systematically, Nikon D3200 at the same price is also good. It has a red version, which is quite beautiful. Nikon's lens group is more powerful than Pentax.