Right now there does not seem to be any symmetry on the path to your door. I would either eliminate the small trees that are there now, and replace them with bushes or shrubs that are equal in height and width, or cut these back and shape them dramatically, so that you have a clear vision to the door. Second, if you could change out the door, eliminating the side window, that's another idea. Sometimes just replacing your front door with one that is bold in color or style is enough to breathe some life into the front of the house. You could also either replace the concrete with pavers or paint the concrete with stain of a color that blends well with with nature.. like a lighter gray or a brown.

OnePlan has a point -- people are notoriously unaware when attention is elsewhere -- like getting to the front door. Laying pavers in a different color/pattern/size (pick an option that appeals to you) that will be the same level as the remaining pavers would give you the distinctive path. Shame to cover the pavers; can they be removed without destroying? Alternative that comes to mind is to create a barrier along that line. A railing mounting on the pavers either 3' high or 6' high -- pick your medium. metal posts w/railing. glass panels in a framwork. shoji screens. colorful curtains hung from above. A photo from further back, showing the front of the house would help suggestions.

As far as spacing between the pavers, you want a minimum of 3mm or ⅛ an inch, but the ideal spacing really depends on the whole space and how you want to fill the space between pavers. If you are thinking about pea gravel or sand, you probably want less space between to help keep your costs down and make it easier to power wash. If you are looking to add greenery then more space between the pavers gives you more green, creating a more natural-looking space. If you do decide to go the gravel route, you can apply a clear coat of something like gravel-lok. It acts like glue, keeping the gravel in place. It may not be able to take the full force of a power washing, but it will certainly hold the gravel in place better than not having gravel-lok. If you do want to go for a green option, grass could work, You could also look into small succulents, moss, or clover. With any green option, you will have a little more maintenance in the form of trimming and watering, but the look is stunning! You absolutely can put grass between the pavers. It will actually help stabilize and hold the pavers not move them. (if installed correctly) I would space it 4” apart and use netfin or a similar subsurface drip line to water the grass underneath the soil. This look is probably my favorite but you could also use a crushed aggregate in between too. Gravel is a terrible idea because it doesn’t stay in place. Here are some ideas from our projects of all kinds of paver designs:

Pawan, I am glad to see your home coming out in a great shape - kudos to your designer. Coming to your original question, I don't find it over the top , it is barely visible from the front angle and the great tree is definitely helping you there...Still if you want to minimize the earthen impact of terracotta red see the image you may want to add a few rafters as shown in the pic below ( wooden or metal..) I would recommend you to stick to grey, black and whites as a central theme. The red on the railing can cede ground to white. Climber Vines on the terracotta would add to the tree and your home.. I would recommend you to hide the ugly cabling if you can do something about it :) Thanks Nitin Cornerstone Designs, Bangalore.