Garden Art: Styrofoam- Birds & Blooms. Styrofoam sphere covered in tiles/rocks/ceramic pieces/etc. (adhesive or hot glue) then grout. Apply grout sealant if desired.
Properly Sealing Grout Will Keep It From Becoming Dirty And Stained
Home - Tile
How To Seal Grout | Young House Love
The Rest of the House
How to restore dirty tile grout! This is so great! You simply use this grout paint and it only costs $10. Comes with a sealant so you don't have to scrub it to clean it later.
Diy for our house
Learn how to replace the grout around the bathtub and sink with silicone sealant.
HOME-FIX IT YOURSELF
As Seen Through My Eyes.....: Tempered glass mosaic with metallic powders added to the grout sealant
Grout sealer to cut down on maintenance - DIY tutorial
Clever Tips and Ideas
Grout Sealer. Miracle Sealants 16 oz. 511 Impregnator-511 PT SG H at The Home Depot
Win the War Against Bathtub Mold - 10 Tips For Removing Mold and Mildew: http://www.familyhandyman.com/cleaning/mold-and-mildew/10-tips-for-mold-and-mildew-removal
grout sealant applicators
House cleaning tips