![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiqsrMhsad3lNRzIX_7Tas9lbjrP6VngMZXbCvK3_aCcBHGn7IdDDtUgqvOwDn8m92xmgr1WUvBalC0jaO-IlhN2H1uAHrJ6rIridOvuCCcyDA3Xq4YuD72OeuQN3vjkq3vh1ucdaKiGvX_/s400/RbG+glasses+hero.jpg)
An unusual and interesting design concept for glasses from Luis Porem. The frame of his RbG Rainbow glasses are designed as a hollow structure in which colorful ink can be poured to give the clear frames a splash of color. Made of transparent plastic, the flexible part of the temple arm can be filled with water-based ink.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiyNKlLton4ss8WufQ2yIDXvzo0_jQXTucnswd-DCU1CbDFDjOmNSAa9GEYLdPEukIS7I2vMefp5LumE2MrIC1yD2thyphenhyphen5FCK7C1jB6Yq5zVxp1TfB2DZ4umEOjjqO_xZ_Di0xnWQ_3-1E5e/s400/image_03.jpg)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg5unDP3EQEdxrOCr7OAY6BGna3nVWswWuvOec-l5EUmKHBgBqxMX_MhM0mBhsZTIDcL7Obl1Xtiu6H8E1hzyVZntX0hPXRjAWYoilTTC8X22bmBrCgljSL1AjLGV1q79MAEbN5hbDzGFhy/s400/image_04.jpg)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjDhS0-rWPmC5vdNC3Cx8an4tnZW4k5gDQu_2EVp97KSEUsqaP4ZSDJucfUsArpX_j3vpU0rcwQJDvlN64kNgOh7xk942p96MVMfzj9BnJp7srg20JYS3b7DFQ_er9cDRvVNQnpoCRQCYvt/s400/image_05.jpg)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi2xZHP3SduvVOnMV3ILaIFB8g3OiyS5Dj9_NQpipcpw50-L77YKh5oypOcVITkyYN7UruqEn4cRo8TYKeSJNOiUszrM3OwSK56m-jyq5gp2DrZA4HbVNinP5j845RtvzDHAWetfDgbsFSM/s400/image_02.jpg)
The designer:
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgRJTkVnDGMaTir4fMvCOqeQjzOV9CewG-DGHB9-Hh4pG-BrszZsZivBk4woZ3RGg2SX38DuVwk92o89nqH3uYPd354zvFs6jz99SkBwtwE1V_mwWwHDrLDutVpeTT4_BR3Wy_A8Tafmkb0/s400/luisporem_photo.jpg)
Portugal born designer Luis Porem has lots of interesting things in his portfolio. Check out his work here.